YOU SAID:

I should've left my phone at home 'Cause this is a disaster Calling like a collector Sorry, I cannot answer

INTO JAPANESE

私は電話を家に置いたままにしておかなければなりません。

BACK INTO ENGLISH

I have to leave the phone at home.

INTO JAPANESE

私は電話を家に残さなければならない。

BACK INTO ENGLISH

I have to leave the phone at home.