YOU SAID:
This is my operating room, so you all need to shut up.
INTO JAPANESE
ここは私の手術室だから皆さん黙っててください。
BACK INTO ENGLISH
This is my operating room, so everyone please be quiet.
INTO JAPANESE
ここは私の手術室ですので皆さん静かにしてください。
BACK INTO ENGLISH
This is my operating room, so everyone please be quiet.
You've done this before, haven't you.