YOU SAID:
I am sorry if I have upset you.
INTO JAPANESE
気分を害してしまってすみません。
BACK INTO ENGLISH
I'm sorry for being offended.
INTO JAPANESE
気分を害してごめんなさい。
BACK INTO ENGLISH
I'm sorry to offend you.
INTO JAPANESE
あなたを怒らせてすみません。
BACK INTO ENGLISH
I'm sorry to offend you.
Okay, I get it, you like Translation Party.