Śreyas-nirdeśa (Discerning the Superior Good): Nārada–Gālava Saṃvāda
पितोवाच अधीत्य वेदान् ब्रह्मचर्येषु पुत्र पुत्रानिच्छेत् पावनाय पितृणाम् । अग्नीनाधाय विधिवच्चेष्टयज्ञो वन॑ प्रविश्याथ मुनिर्बुभूषेत्
pitovāca adhītya vedān brahmacaryeṣu putra putrān icchet pāvanāya pitṝṇām | agnīn ādhāya vidhivac ceṣṭayajño vanaṁ praviśyātha munir bubhūṣet ||
पिता उवाच—पुत्र, ब्रह्मचर्ये स्थित्वा वेदानधीत्य, पितॄणां पावनाय गृहस्थाश्रमं प्रविश्य पुत्रानिच्छेत्। विधिवदग्नीनाधाय तेषु नियतं होमादिकं कर्म कुर्यात्। एवं यज्ञकर्म समाप्य वनं प्रविश्य मुनिवृत्तिं कर्तुमिच्छेत्॥
भीष्म उवाच
It lays out the normative progression of āśrama-dharma: study the Vedas in brahmacarya, fulfill ancestral and social obligations through household life (including begetting sons and maintaining sacred fires), and then transition to vānaprastha with a sage-like mode of living.
In Bhīṣma’s discourse on dharma, a father instructs his son on the proper life-course for a twice-born man: education and discipline first, ritual and progeny in householdership, and finally withdrawal to the forest for contemplative living.