Srimad-Bhagavatam: Canto 12 - Chapter 1 - Verse 1
Sanskrit:
श्रीशौनक उवाचअथेममर्थं पृच्छामो भवन्तं बहुवित्तमम् ।समस्ततन्त्रराद्धान्ते भवान् भागवत तत्त्ववित् ॥ १ ॥
ITRANS:
śrī-śaunaka uvācaathemam arthaṁ pṛcchāmobhavantaṁ bahu-vittamamsamasta-tantra-rāddhāntebhavān bhāgavata tattva-vit
Translation:
Śrī Śaunaka said: O Sūta, you are the best of learned men and a great devotee of the Supreme Lord. Therefore we now inquire from you about the definitive conclusion of all tantra scriptures.