YOU SAID:

Now if you'll excuse me, I'm going to bed.

INTO JAPANESE

失礼しますが、寝ます。

BACK INTO ENGLISH

Excuse me, but I'm going to sleep.

INTO JAPANESE

すみませんが、寝ます。

BACK INTO ENGLISH

I'm sorry, but I'm going to sleep.

INTO JAPANESE

申し訳ありませんが、寝ます。

BACK INTO ENGLISH

I'm sorry, I'm going to sleep.

INTO JAPANESE

すみません、寝ます。

BACK INTO ENGLISH

I'm sorry, I'm going to sleep.