YOU SAID:

ah yes, how foolish of me.

INTO JAPANESE

ああはい、私のどれほどばかげている。

BACK INTO ENGLISH

Oh yes, how stupid of me.

INTO JAPANESE

ああ、なんてバカなんだ。

BACK INTO ENGLISH

Oh, how stupid.

INTO JAPANESE

ああ、なんてバカだ。

BACK INTO ENGLISH

Oh, how stupid.