וַיָּשֻׁ֧בוּ הַמַּ֛יִם מֵעַ֥ל הָאָ֖רֶץ הָל֣וֹךְ וָשׁ֑וֹב וַיַּחְסְר֣וּ הַמַּ֔יִם מִקְצֵ֕ה חֲמִשִּׁ֥ים וּמְאַ֖ת יֽוֹם׃
And the waters returned from off the earth continually; and after the end of a hundred and fifty days the waters decreased.
Find Talmudic references to Genesis 8:3: , passages from the Talmud Bavli and Yerushalmi.