וּכְהָצֵ֣ר ל֔וֹ חִלָּ֕ה אֶת־פְּנֵ֖י יְהוָ֣ה אֱלֹהָ֑יו וַיִּכָּנַ֣ע מְאֹ֔ד מִלִּפְנֵ֖י אֱלֹהֵ֥י אֲבֹתָֽיו׃
And when he was in distress, he besought the LORD his God, and humbled himself greatly before the God of his fathers.
Read commentary on II Chronicles 33:12, verse-by-verse classical interpretation.