YOU SAID:
um? what are you doing at my party?
INTO JAPANESE
Um。あなたは私のパーティーで何をしていますか?
BACK INTO ENGLISH
Um. What are you doing at my party?
INTO JAPANESE
Um。あなたは私のパーティーで何をしていますか?
BACK INTO ENGLISH
Um. What are you doing at my party?
That didn't even make that much sense in English.