YOU SAID:
happy unbirthday to you
INTO JAPANESE
あなたに幸せな誕生日
BACK INTO ENGLISH
Happy birthday to you
INTO JAPANESE
あなたにお誕生日おめでとう
BACK INTO ENGLISH
The Happy birthday to you
INTO JAPANESE
あなたにお誕生日おめでとう
BACK INTO ENGLISH
The Happy birthday to you
That didn't even make that much sense in English.