Srimad Bhagavatam Canto 06, Chapter 04, Text 18

SB 6.4.18

yatha sasarja bhutani
 dakso duhitr-vatsalah
retasa manasa caiva
 tan mamavahitah srnu
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Sukadeva Gosvami continued: Please hear from me with great attention how Prajapati Daksa, who was very affectionate to his daughters, created different types of living entities through his semen and through his mind.
 
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
The word duhitr-vatsalah indicates that all the prajas were born from Daksa’s daughters. Srila Visvanatha Cakravarti Thakura says that apparently Daksa had no son.
Srimad Bhagavatam Canto 06, Chapter 04, Text 17
Srimad Bhagavatam Canto 06, Chapter 04, Text 19