When I was born from the abdominal lotus flower of the Lord [Mahā-Viṣṇu], the great person, I had no ingredients for sacrificial performances except the bodily limbs of the great Personality of Godhead.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
तेषु यज्ञस्य पशवः सवनस्पतयः कुशाः । इदं च देवयजनं कालश्चोरुगुणान्वितः
teṣu yajñasya paśavaḥ savanaspatayaḥ kuśāḥ | idaṃ ca devayajanaṃ kālaścoruguṇānvitaḥ
SB 2.6.23