Adhyāya 240: Indriya–Manas–Buddhi–Ātman — The Inner Hierarchy and Restraint (इन्द्रिय-मनस्-बुद्धि-आत्म-क्रमः)
सत्त्वसंसेवनाद धीरो निद्रामुच्छेत्तुमरहति । विद्वानोंने योगके जो काम
sattvasaṃsevanād dhīro nidrām ucchettum arhati | vidvān yoge ye kāma-krodha-lobha-bhayaṃ pañcamaṃ svapnam iti pañca doṣān āhuḥ, tān sarvathā samucchedayet | teṣu krodhaṃ śamena (manonigrahena) jayet, kāmaṃ saṅkalpatyāgena parājayet; tathā dhīraḥ sattvaguṇasaṃsevanena nidrām ucchettum arhati |
Disse Vyāsa: Ao cultivar sattva, o homem firme torna-se capaz de cortar o sono. Os sábios, ao falar do yoga, declaram cinco faltas—desejo, ira, cobiça, medo e, como quinta, o dormir/sonhar. Deve-se arrancá-las por completo. Entre elas, a ira se vence com serena autodisciplina, e o desejo se derrota ao abandonar a resolução compulsiva e a intenção ávida; do mesmo modo, pela prática de sattva, o resoluto pode superar o sono.
व्यास उवाच
Yoga requires uprooting five inner obstacles—desire, anger, greed, fear, and sleep/dreaming. Anger is mastered through śama (calm restraint of mind), desire through saṅkalpa-tyāga (dropping craving-driven intentions), and sleep is overcome by cultivating sattva (clarity and balance).
In the didactic discourse of Śānti Parva, Vyāsa instructs on inner discipline: he lists specific psychological faults recognized by the wise in yogic practice and prescribes concrete methods to conquer them, emphasizing sattva as the basis for vigilance and self-mastery.