YOU SAID:

I am sorry for what I've done to you

INTO JAPANESE

私はあなたにしたことを残念に思います

BACK INTO ENGLISH

I'm sorry for what I did to you.

INTO JAPANESE

あなたにした事 本当にごめんなさい

BACK INTO ENGLISH

I'm truly sorry for what I did to you.

INTO JAPANESE

あなたにした事 本当にごめんなさい

BACK INTO ENGLISH

I'm truly sorry for what I did to you.