Srimad-Bhagavatam: Canto 6 - Chapter 1 - Verse 14
Sanskrit:
तस्यैकदा तु भवनमङ्गिरा भगवानृषि: ।लोकाननुचरन्नेतानुपागच्छद्यदृच्छया ॥ १४ ॥
ITRANS:
tasyaikadā tu bhavanamaṅgirā bhagavān ṛṣiḥlokān anucarann etānupāgacchad yadṛcchayā
Translation:
Once upon a time, when the powerful sage named Aṅgirā was traveling all over the universe without engagement, by his sweet will he came to the palace of King Citraketu.