Brahma Sutras

siva.sh/brahma-sutras/3/4/40

ॐ तद्भूतस्य तु नतद्भावो जैमिनेरपि नियमातद्रूपाऽभावेभ्यः ॐ ॥ ३.४.४०॥

sanskrit

But for one who has become so, there can be no reversion from it, on account of restriction, absence of text sanctioning reversion and absence of good precedence. This is the view of Jaimini as well.

english translation

OM tadbhUtasya tu natadbhAvo jaiminerapi niyamAtadrUpA'bhAvebhyaH OM || 3.4.40||

hk transliteration by Sanscript