Srimad-Bhagavatam: Canto 1 - Chapter 1 - Verse 17
Sanskrit:
तस्यैवं वर्तमानस्य पूर्वेषां वृत्तिमन्वहम् ।नातिदूरे किलाश्चर्यं यदासीत् तन्निबोध मे ॥ १७ ॥
ITRANS:
tasyaivaṁ vartamānasyapūrveṣāṁ vṛttim anvahamnātidūre kilāścaryaṁyad āsīt tan nibodha me
Translation:
Now you may hear from me of what happened while Mahārāja Parīkṣit was passing his days hearing of the good occupations of his forefathers and being absorbed in thought of them.