English
Meditate on the center of the navel chakra and four lotus petals in the four directions outside the central channel. If the central channel is not clear, meditate on a four-petaled lotus in the heart. If the central channel is not clear, meditate on a four-petaled lotus in the heart, with an A-syllable (Tibetan: ཨ, Sanskrit Devanagari: अ, Sanskrit Romanization: a, Literal Chinese meaning: A) or a blue Hūṃ-syllable (Tibetan: ཧཱུྃ, Sanskrit Devanagari: हुं, Sanskrit Romanization: hūṃ, Literal Chinese meaning: Hūṃ) in the empty center. On the four petals, starting from the east and going clockwise, visualize the four neuter letters ṛ (Tibetan: རྀ, Sanskrit Devanagari: ऋ, Sanskrit Romanization: ṛ, Literal Chinese meaning: ṛ), ṝ (Tibetan: རཱྀ, Sanskrit Devanagari: ॠ, Sanskrit Romanization: ṝ, Literal Chinese meaning: ṝ), ḷ (Tibetan: ལྀ, Sanskrit Devanagari: ऌ, Sanskrit Romanization: ḷ, Literal Chinese meaning: ḷ), and ḹ (Tibetan: ལཱྀ, Sanskrit Devanagari: ॡ, Sanskrit Romanization: ḹ, Literal Chinese meaning: ḹ) clearly. Hold the vase breath and focus your mind on them. Then, focus on the short ṛ-syllable in front and hold three vase breaths, etc. Similarly, focus on each of the other three syllables and hold three vase breaths, etc. Focus your mind on the central syllable for a slightly longer time and hold the vase breath. Then, the short ṛ-syllable in the east dissolves into the long ṝ-syllable on the right, making it majestic, and the eastern lotus petal becomes empty. Focus your mind on the syllable on the right and hold the vase breath. Similarly, the long ṝ-syllable dissolves into the short ḷ-syllable behind, and the short ḷ-syllable dissolves into the long ḹ-syllable on the left, and then they also dissolve into the central syllable, visualizing it as majestic and radiant. Focus your mind on it and hold the vase breath. This is the intermediate visualization for grasping the clear light. In brief, if you prefer seed syllables, clearly visualize a blue Hūṃ-syllable (Tibetan: ཧཱུྃ, Sanskrit Devanagari: हुं, Sanskrit Romanization: hūṃ, Literal Chinese meaning: Hūṃ) in the center of the four-petaled lotus in your heart and focus your mind on it. If you prefer bindus, visualize a blue bindu radiating light from the melting of the Hūṃ-syllable (Tibetan: ཧཱུྃ, Sanskrit Devanagari: हुं, Sanskrit Romanization: hūṃ, Literal Chinese meaning: Hūṃ). If you prefer the deity's form, visualize a one-faced, two-armed deity in the center of the lotus and focus your mind on it, and you will grasp the clear light. The extensive visualization for grasping the clear light is: Visualize the heart chakra, where you appear as the deity, as an eight-petaled Dharma wheel facing downwards, and the navel chakra as a sixty-four-petaled manifestation wheel facing upwards. Where these two meet, visualize a blazing A-syllable (Tibetan: ཨ, Sanskrit Devanagari: अ, Sanskrit Romanization: a, Literal Chinese meaning: A), the nature of inner heat, in the center of the navel chakra. In the center of the heart chakra, visualize a long Hūṃ-syllable (Tibetan: ཧཱུྃ, Sanskrit Devanagari: हुं, Sanskrit Romanization: hūṃ, Literal Chinese meaning: Hūṃ), and on the four directional petals, visualize Sum (Tibetan: སུཾ, Sanskrit Devanagari: सुं, Sanskrit Romanization: suṃ, Literal Chinese meaning: Sum), Yum (Tibetan: ཡུཾ, Sanskrit Devanagari: युं, Sanskrit Romanization: yuṃ, Literal Chinese meaning: Yum), Kṣum (Tibetan: ཀྵུཾ, Sanskrit Devanagari: क्षुं, Sanskrit Romanization: kṣuṃ, Literal Chinese meaning: Kṣum), and Hūṃ (Tibetan: ཧཱུྃ, Sanskrit Devanagari: हुं, Sanskrit Romanization: hūṃ, Literal Chinese meaning: Hūṃ) in a counterclockwise direction, and in the four corners, visualize from the northeast in a clockwise direction. The firelight of the A-syllable (Tibetan: ཨ, Sanskrit Devanagari: अ, Sanskrit Romanization: a, Literal Chinese meaning: A) of the navel chakra,
Chinese
观想一切都充满热气，并持宝瓶气而修习。又，在金刚宝的莲花四瓣的中心，观想蓝色的ཨཾ་（藏文：ཨཾ་，梵文天城体：अं，梵文罗马拟音：aṃ，汉语字面意思：ཨཾ་）或者蓝色的ཧཱུཾ་（藏文：ཧཱུཾ་，梵文天城体：हूं，梵文罗马拟音：hūṃ，汉语字面意思：ཧཱུཾ་）都可以，并将注意力集中于此。如果习惯于与事业手印相结合的乐触，则依赖于事业手印。否则，如果修习智慧手印的乐触，则观想自身上下所有的菩提心逐渐汇聚，在心间或密处的宝珠中，形成一个白色而带有红色光泽的明点。专注于此，感受那舒适的体验，并持宝瓶气。像这样，强烈地修习白天执持光明的所有观想，并在夜晚将心专注于观想中入睡，这样就能证得光明。然而，这些观想的种类并非必须由一个人全部修习，只要依赖于任何一种观想而证得光明即可。如果这样还不能证得，则在暗室或无云的晴空中，以毗卢七法的姿势安住，眼球向上翻转，凝视空旷的虚空，心中什么也不想地修习。或者，翻转右眼，用左眼看念珠等物的虚空；翻转左眼，用右眼看念珠等物的虚空，并半闭眼皮而修习。像这样修习大约七天，然后再修习大约七天上述的观想，就能证得光明。这是证得白天光明的口诀。光明的力量提升：在自己的心间观想一朵八瓣或十六瓣的白莲花，花瓣一半向上竖立。如果修习八瓣莲花，则在花瓣上观想ཨ་（藏文：ཨ་，梵文天城体：अ，梵文罗马拟音：a，汉语字面意思：ཨ་）、ཨི་（藏文：ཨི་，梵文天城体：इ，梵文罗马拟音：i，汉语字面意思：ཨི་）、ཨུ་（藏文：ཨུ་，梵文天城体：उ，梵文罗马拟音：u，汉语字面意思：ཨུ་）、རྀ་（藏文：རྀ་，梵文天城体：ऋ，梵文罗马拟音：ṛ，汉语字面意思：རྀ་）、ལྀ་（藏文：ལྀ་，梵文天城体：ऌ，梵文罗马拟音：ḷ，汉语字面意思：ལྀ་）、ཨེ་（藏文：ཨེ་，梵文天城体：ए，梵文罗马拟音：e，汉语字面意思：ཨེ་）、ཨོ་（藏文：ཨོ་，梵文天城体：ओ，梵文罗马拟音：o，汉语字面意思：ཨོ་）、ཨཾ་（藏文：ཨཾ་，梵文天城体：अं，梵文罗马拟音：aṃ，汉语字面意思：ཨཾ་）。如果修习十六瓣莲花，则清晰地观想十六个元音。在其中，观想一朵八瓣的红色莲花，花瓣一半向上竖立。在花瓣上观想ཨ་（藏文：ཨ་，梵文天城体：अ，梵文罗马拟音：a，汉语字面意思：ཨ་）、ཀ་（藏文：ཀ་，梵文天城体：क，梵文罗马拟音：ka，汉语字面意思：ཀ་）、ཙ་（藏文：ཙ་，梵文天城体：च，梵文罗马拟音：ca，汉语字面意思：ཙ་）、ཊ་（藏文：ཊ་，梵文天城体：ट，梵文罗马拟音：ṭa，汉语字面意思：ཊ་）、ཏ་（藏文：ཏ་，梵文天城体：त，梵文罗马拟音：ta，汉语字面意思：ཏ་）、པ་（藏文：པ་，梵文天城体：प，梵文罗马拟音：pa，汉语字面意思：པ་）、ཡ་（藏文：ཡ་，梵文天城体：य，梵文罗马拟音：ya，汉语字面意思：ཡ་）、ཤ་（藏文：ཤ་，梵文天城体：श，梵文罗马拟音：śa，汉语字面意思：ཤ་）。在其中，观想一朵四瓣的蓝色莲花，花瓣一半向上竖立。
English
Think that everything is filled with heat, and practice holding the vase breath. Also, in the center of the four petals of the vajra jewel lotus, visualize either a blue ཨཾ་ (Tibetan: ཨཾ་, Devanagari: अं, Romanized Sanskrit: aṃ, Literal Chinese meaning: ཨཾ་) or a blue ཧཱུཾ་ (Tibetan: ཧཱུཾ་, Devanagari: हूं, Romanized Sanskrit: hūṃ, Literal Chinese meaning: ཧཱུཾ་), and focus your attention on it. If you are accustomed to the bliss that arises from combining with a karma mudra, then rely on the karma mudra. Otherwise, if you practice the bliss that arises from the jnana mudra, then visualize all the dissolving bodhicitta from the upper and lower parts of your body gradually gathering and becoming a white bindu with a reddish glow in either your heart or the jewel of your secret place. Focus your mind on this, experiencing that comfortable sensation, and hold the vase breath. In this way, intensely practice all the visualizations for holding the clear light during the day, and go to sleep at night with your mind focused on the visualization, so that you will attain the clear light. However, it is not necessary for one person to practice all of these types of visualizations; it is sufficient to attain the clear light by relying on any one of them. If you still cannot attain it in this way, then in a dark room or in a cloudless sky, assume the seven-point posture of Vairochana, roll your eyeballs upwards, gaze at the empty space, and meditate without thinking of anything. Alternatively, roll up your right eye and look at the sky with rosaries etc. on the left side; roll up your left eye and look at the space with rosaries etc. on the right side, and meditate with your eyelids half-closed. Practice like this for about seven days, and then practice the above visualizations for about seven days again, and you will attain the clear light. This is the instruction for attaining the clear light of daytime. Enhancing the power of the clear light: Visualize in your heart a white lotus with eight or sixteen petals, with the petals half-raised. If you practice with eight petals, then visualize ཨ་ (Tibetan: ཨ་, Devanagari: अ, Romanized Sanskrit: a, Literal Chinese meaning: ཨ་), ཨི་ (Tibetan: ཨི་, Devanagari: इ, Romanized Sanskrit: i, Literal Chinese meaning: ཨི་), ཨུ་ (Tibetan: ཨུ་, Devanagari: उ, Romanized Sanskrit: u, Literal Chinese meaning: ཨུ་), རྀ་ (Tibetan: རྀ་, Devanagari: ऋ, Romanized Sanskrit: ṛ, Literal Chinese meaning: རྀ་), ལྀ་ (Tibetan: ལྀ་, Devanagari: ऌ, Romanized Sanskrit: ḷ, Literal Chinese meaning: ལྀ་), ཨེ་ (Tibetan: ཨེ་, Devanagari: ए, Romanized Sanskrit: e, Literal Chinese meaning: ཨེ་), ཨོ་ (Tibetan: ཨོ་, Devanagari: ओ, Romanized Sanskrit: o, Literal Chinese meaning: ཨོ་), ཨཾ་ (Tibetan: ཨཾ་, Devanagari: अं, Romanized Sanskrit: aṃ, Literal Chinese meaning: ཨཾ་) on the petals. If you practice with sixteen petals, then clearly visualize the sixteen vowels. Within that, visualize an eight-petaled red lotus, with the petals half-raised. On the petals, visualize ཨ་ (Tibetan: ཨ་, Devanagari: अ, Romanized Sanskrit: a, Literal Chinese meaning: ཨ་), ཀ་ (Tibetan: ཀ་, Devanagari: क, Romanized Sanskrit: ka, Literal Chinese meaning: ཀ་), ཙ་ (Tibetan: ཙ་, Devanagari: च, Romanized Sanskrit: ca, Literal Chinese meaning: ཙ་), ཊ་ (Tibetan: ཊ་, Devanagari: ट, Romanized Sanskrit: ṭa, Literal Chinese meaning: ཊ་), ཏ་ (Tibetan: ཏ་, Devanagari: त, Romanized Sanskrit: ta, Literal Chinese meaning: ཏ་), པ་ (Tibetan: པ་, Devanagari: प, Romanized Sanskrit: pa, Literal Chinese meaning: པ་), ཡ་ (Tibetan: ཡ་, Devanagari: य, Romanized Sanskrit: ya, Literal Chinese meaning: ཡ་), ཤ་ (Tibetan: ཤ་, Devanagari: श, Romanized Sanskrit: śa, Literal Chinese meaning: ཤ་). Within that, visualize a four-petaled blue lotus, with the petals half-raised.