One verse

Srimad Bhagavatam 9.1.36

9.1.36

एवं स्रीत्वमनुप्राप्त: सुद्युम्नो मानवो नृप: । सस्मार स कुलाचार्यं वसिष्ठमिति शुश्रुम ॥ ३६ ॥

evam stritvam anupraptah sudyumno manavo nrpah sasmara sa kulacaryam vasistham iti susruma

evam
in this way
stritvam
femininity
anupraptah
having achieved in that way
sudyumnah
the male named Sudyumna
manavah
the son of Manu
nrpah
the king
sasmara
remembered
sah
he
kula-acaryam
the familial spiritual master
vasistham
the most powerful Vasistha
iti susruma
I have heard it (from reliable sources).

I heard from reliable sources that King Sudyumna, the son of Manu, having thus achieved femininity, remembered his familial spiritual master, Vasistha.