וַיִּ֥יקֶץ נֹ֖חַ מִיֵּינ֑וֹ וַיֵּ֕דַע אֵ֛ת אֲשֶׁר־עָ֥שָׂה־ל֖וֹ בְּנ֥וֹ הַקָּטָֽן׃
And Noah awoke from his wine, and knew what his youngest son had done unto him.
Read kabbalistic (mystical) interpretation of Genesis 9:24: and classical mystical sources.