Yoga-siddhi — The Mystic Perfections and Their Origin in Meditation on the Lord
त्रिकालज्ञत्वमद्वन्द्वं परचित्ताद्यभिज्ञता । अग्न्यर्काम्बुविषादीनां प्रतिष्टम्भोऽपराजय: ॥ ८ ॥ एताश्चोद्देशत: प्रोक्ता योगधारणसिद्धय: । यया धारणया या स्याद् यथा वा स्यान्निबोध मे ॥ ९ ॥
tri-kāla-jñatvam advandvaṁ para-cittādy-abhijñatā agny-arkāmbu-viṣādīnāṁ pratiṣṭambho ’parājayaḥ
这五种成就——如知三世等——属于瑜伽之持念(dhāraṇā),我已略举其名。现在当听我说:以何种观修生起何种神通,并且依修行次第如何成就。
According to the ācāryas these five perfections are considered to be quite inferior to the others already mentioned, since they involve more or less ordinary physical and mental manipulations. According to Śrīla Madhvācārya, in the perfection called agny-arkāmbu-viṣādīnāṁ pratiṣṭambhaḥ, or checking the influence of fire, sun, water, poison, and so on, the term “and so on” refers to one’s remaining invulnerable to all types of weapons as well as attacks by nails, teeth, beating, curses and other such sources.
In Canto 11, Krishna lists siddhis such as knowing past-present-future, reading others’ minds, neutralizing dangers like fire or poison, and being unconquered, and explains they arise from specific forms of dhāraṇā (concentrated meditation).
During the Uddhava-gītā teachings, Krishna systematically explains yoga and its byproducts; here He summarizes the siddhis and then prepares to map each power to its corresponding meditative concentration.
Cultivating steadiness amid praise/blame, comfort/discomfort, and gain/loss—responding with clarity rather than emotional swings—reflects advandva, a key inner fruit of disciplined meditation and spiritual focus.