YOU SAID:

have you tried to take it down

INTO JAPANESE

あなたをダウンさせるしようとしました。

BACK INTO ENGLISH

I tried to let you down.

INTO JAPANESE

私はあなたを失望させた。

BACK INTO ENGLISH

I disappointed you.

INTO JAPANESE

失望させたか？

BACK INTO ENGLISH

I've disappointed you.

INTO JAPANESE

失望させたか？

BACK INTO ENGLISH

I've disappointed you.