YOU SAID:

I KNOW so let me talk!

INTO JAPANESE

私は知っているので話させてください！

BACK INTO ENGLISH

I know so let me talk!

INTO JAPANESE

わかったので話させてください！

BACK INTO ENGLISH

I understand, let me talk!

INTO JAPANESE

わかりました、話させてください！

BACK INTO ENGLISH

Okay, let me talk!

INTO JAPANESE

よし、話させて！

BACK INTO ENGLISH

Alright, let me talk!

INTO JAPANESE

よし、話させて！

BACK INTO ENGLISH

Alright, let me talk!