Mahabharata — Anushasana Parva, Shloka 15
Chatra–Upānah Dāna: Origin Narrative
Jamadagni–Reṇukā–Sūrya Saṃvāda
ते निश्चितास्तत्र महर्षयस्तु सम्पश्यन्तो धर्ममेतं नरेन्द्रा: । ततो5शपन्त शपथान् पर्ययेण सहैव ते पार्थिव पुत्रपौत्रै:
te niścitās tatra maharṣayas tu sampaśyanto dharmam etaṁ narendrāḥ | tato 'śapanta śapathān paryayeṇa sahaiva te pārthiva putrapautraiḥ pṛthvīnātha | tad-anantaraṁ vai maharṣi tathā nareśagaṇaḥ tatra kiñcid niścayaṁ kṛtvā asmin dharme dṛṣṭiṁ nidhāya putra-pautra-sahitaḥ paryāyeṇa śapathān aśnuvan |
毗湿摩说道：在那里，大圣仙与诸王既已下定决心，并将此达摩明明白白置于心前，便依次立下庄严誓言——每一位都与其子与孙同誓。噢，大地之主！其后，圣仙与诸侯群王既已如此定策，便以这些誓约连同各自宗族而自缚，使达摩之奉行得以世世相续、代代有凭。
भीष्म उवाच
Educational Q&A
Dharma is to be upheld not merely by personal intention but through binding commitments; rulers and sages publicly affirm ethical duty through oaths, ensuring continuity of righteous conduct across generations.
Bhishma describes a scene where sages and kings, after arriving at a decision and reflecting on the dharma in question, take oaths one by one, accompanied by their sons and grandsons, thereby formalizing their commitment.