YOU SAID:

sorry, uh, just gotta do something, hold on.

INTO JAPANESE

すみません、ちょっと何かしないといけないので、ちょっと待ってください。

BACK INTO ENGLISH

Sorry, I have to do something, so please wait a moment.

INTO JAPANESE

申し訳ありませんが、用事がありますので、少々お待ちください。

BACK INTO ENGLISH

I'm sorry, but I have something to attend to, so please wait a moment.

INTO JAPANESE

申し訳ございませんが、用事がありますので少々お待ちください。

BACK INTO ENGLISH

I'm sorry, but I have something to attend to so please wait a moment.

INTO JAPANESE

申し訳ございませんが、用事がありますので少々お待ちください。

BACK INTO ENGLISH

I'm sorry, but I have something to attend to so please wait a moment.