Srimad-Bhagavatam: Canto 7 - Chapter 1 - Verse 3
Sanskrit:
भवान्प्रजापते: साक्षादात्मज: परमेष्ठिन: ।सुतानां सम्मतो ब्रह्मंस्तपोयोगसमाधिभि: ॥ ३ ॥
ITRANS:
bhavān prajāpateḥ sākṣādātmajaḥ parameṣṭhinaḥsutānāṁ sammato brahmaṁstapo-yoga-samādhibhiḥ
Translation:
O best of the brāhmaṇas, you are directly the son of Prajāpati [Lord Brahmā]. Because of your austerities, mystic yoga and trance, you are considered the best of all of Lord Brahmā’s sons.