Srimad-Bhagavatam: Canto 4 - Chapter 1 - Verse 36
Sanskrit:
एकदा मुनयस्ते तु सरस्वत्सलिलाप्लुता: ।हुत्वाग्नीन् सत्कथाश्चक्रुरुपविष्टा: सरित्तटे ॥ ३६ ॥
ITRANS:
ekadā munayas te tusarasvat-salilāplutāḥhutvāgnīn sat-kathāś cakrurupaviṣṭāḥ sarit-taṭe
Translation:
Once upon a time, the same saintly persons, after taking their bath in the river Sarasvatī, began to perform their daily duties by offering oblations into the sacrificial fires. After this, sitting on the bank of the river, they began to talk about the transcendental person and His pastimes.