Brahma-vidyā: Satya–Tapas and the Enumeration of Tattvas
Arjuna–Vāsudeva framed dialogue
तस्योपायं प्रवक्ष्यामि पुरस्तात् तं निबोधत । फलमूलानिलभुजां मुनीनां वसतां वने
tasyopāyaṁ pravakṣyāmi purastāt taṁ nibodhata | phalamūlānilabhujāṁ munīnāṁ vasatāṁ vane ||
Wika ni Vāyu: “Ngayon ay ipahahayag ko nang pauna ang paraan upang makamtan iyon (ang kaalaman sa Sarili); unawain ninyo nang buong pag-iingat. Para sa mga pantas na naninirahan sa gubat, namumuhay ayon sa asal ng mga asceta—nabubuhay sa prutas at ugat, at maging sa hangin bilang pagkain—ito ang disiplina na nagtataguyod sa dharma ng vānaprastha, ang naninirahan sa gubat.”
वायुदेव उवाच
Vāyu teaches that a practical ‘means’ toward self-knowledge is disciplined living aligned with āśrama-dharma—especially the forest-dweller’s path marked by simplicity, restraint, and ascetic subsistence (fruits, roots, and even air), emphasizing detachment and tapas as supports for inner realization.
Vāyudeva speaks to his listeners and announces that he will explain the method for attaining the intended goal (implied: self-knowledge). He then points to the forest-sage model of life—dwelling in the woods and living on minimal sustenance—as an exemplar of the vānaprastha/ascetic discipline.