YOU SAID:

Don't let me, don't let me, don't let me down

INTO JAPANESE

私はいけない、させてはいけない、私をがっかりさせないでください。

BACK INTO ENGLISH

I don't, don't let, don't let me down.

INTO JAPANESE

私はしない、させてはいけない、私をがっかりさせないでください。

BACK INTO ENGLISH

I don't, don't let, don't let me down.