Dakṣa begot sixteen very beautiful daughters with lotuslike eyes in his wife Prasūti. Of these sixteen daughters, thirteen were given in marriage to Dharma, and one daughter was given to Agni.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
त्रयोदशादाद्धर्माय तथैकामग्नये विभुः । पितृभ्य एकां युक्तेभ्यो भवायैकां भवच्छिदे
trayodaśādāddharmāya tathaikāmagnaye vibhuḥ | pitṛbhya ekāṃ yuktebhyo bhavāyaikāṃ bhavacchide
SB 4.1.48