YOU SAID:

Hey idk what im supposed to say here

INTO JAPANESE

おい、ここで何を言えばいいのか分からない

BACK INTO ENGLISH

Hey, I don't know what to say here.

INTO JAPANESE

ねえ、ここで何を言えばいいのかわかりません。

BACK INTO ENGLISH

Hey, I don't know what to say here.