YOU SAID:

You taught a lesson to me that I had to learn

INTO JAPANESE

あなたは私に学ばなければならなかったレッスンを教えてくれました

BACK INTO ENGLISH

You told me the lesson I had to learn

INTO JAPANESE

あなたは私が学ばなければならなかったレッスンを教えてくれました

BACK INTO ENGLISH

You taught me the lessons I had to learn

INTO JAPANESE

あなたは私が学ばなければならなかったレッスンを教えてくれました

BACK INTO ENGLISH

You taught me the lessons I had to learn