YOU SAID:

i hav a hotdog in my mouth

INTO JAPANESE

私は口の中にホットドッグを持っています

BACK INTO ENGLISH

i have a hot dog in my mouth

INTO JAPANESE

ホットドッグを口にくわえている

BACK INTO ENGLISH

holding a hot dog in his mouth

INTO JAPANESE

ホットドッグを口にくわえる

BACK INTO ENGLISH

put a hot dog in one's mouth

INTO JAPANESE

ホットドッグを口に入れる

BACK INTO ENGLISH

put hot dog in mouth

INTO JAPANESE

ホットドッグを口に入れる

BACK INTO ENGLISH

put hot dog in mouth