Srimad Bhagavatam Canto-04, Chapter-01, Text-42
cittis tv atharvanah patni
lebhe putram dhrta-vratam
bhrgor vamsam nibodha me
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Citti, wife of the sage Atharva, gave birth to a son named Asvasira by accepting a great vow called Dadhyañca. Now you may hear from me about the descendants of the sage Bhrgu.
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
The wife of Atharva, known as Citti, is also known as Santi. She was the eighth daughter of Kardama Muni.
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