YOU SAID:
What do you want? Won't tell you twice, yeah
INTO JAPANESE
なんでしょう?二度は言わないよ、ええ
BACK INTO ENGLISH
what do you want? I won't say it again, yeah
INTO JAPANESE
なんでしょう?もう言わないよ、うん
BACK INTO ENGLISH
what do you want? I won't say it again, yeah
That didn't even make that much sense in English.