One verse

Srimad Bhagavatam 4.1.39

4.1.39

क्रतोरपि क्रिया भार्या वालखिल्यानसूयत । ऋषीन्षष्टिसहस्राणि ज्वलतो ब्रह्मतेजसा ॥ ३९ ॥

krator api kriya bharya valakhilyan asuyata rsin sasti-sahasrani jvalato brahma-tejasa

kratoh
of the great sage Kratu
api
also
kriya
Kriya
bharya
wife
valakhilyan
just like Valakhilya
asuyata
begot
rsin
sages
sasti
sixty
sahasrani
thousand
jvalatah
very brilliant
brahma-tejasa
by dint of the Brahman effulgence.

Kratu’s wife, Kriya, gave birth to sixty thousand great sages, named the Valakhilyas. All these sages were greatly advanced in spiritual knowledge, and their bodies were illuminated by such knowledge.