Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/4/37

अनसूयापि संस्नाता सुन्दरे तज्जले तदा ।। नित्यं चक्रे मुनिः कर्म सानसूयापि सुव्रता ।। ३७।।

sanskrit

Anasūyā too took her bath in that beautiful, clear water. The sage performed the routine rites. Anasūyā too, of good rites, performed likewise.

english translation

anasUyApi saMsnAtA sundare tajjale tadA || nityaM cakre muniH karma sAnasUyApi suvratA || 37||

hk transliteration by Sanscript