YOU SAID:

i do not know what is happening here

INTO JAPANESE

ここで何が起こっているのか分かりません

BACK INTO ENGLISH

I don't know what's going on here

INTO JAPANESE

どうなってるの？

BACK INTO ENGLISH

-What's going on?

INTO JAPANESE

- どうしたんだ？

BACK INTO ENGLISH

- Hey, what's going on?

INTO JAPANESE

- おい　一体何だ？

BACK INTO ENGLISH

- Hey, what's going on?