Srimad Bhagavatam Canto 10, Chapter 40, Text 01

SB 10.40.1

sri-akrura uvaca
nato ’smy aham tvakhila-hetu-hetum
 narayanam purusam adyam avyayam
yan-nabhi-jatad aravinda-kosad
 brahmavirasid yata esa lokah
 
Translation: 
 
Sri Akrura said: I bow down to You, the cause of all causes, the original and inexhaustible Supreme Person, Narayana. From the whorl of the lotus born from Your navel, Brahma appeared, and by his agency this universe has come into being.
 
Srimad Bhagavatam Canto 10, Chapter 40, Text 02