YOU SAID:

Hey man I don't know your name

INTO JAPANESE

やあ、あなたの名前を知りません

BACK INTO ENGLISH

hi, i don't know your name

INTO JAPANESE

こんにちは、あなたの名前がわかりません

BACK INTO ENGLISH

Hello, I don't know your name

INTO JAPANESE

こんにちは、あなたの名前がわかりません

BACK INTO ENGLISH

Hello, I don't know your name