YOU SAID:
Never gonna let you up
INTO JAPANESE
決してあなたをあきらめるつもりはない
BACK INTO ENGLISH
I'm never going to give you up
INTO JAPANESE
私はあなたをあきらめるつもりはありません
BACK INTO ENGLISH
I'm not going to give up on you
INTO JAPANESE
私はあなたをあきらめるつもりはありません
BACK INTO ENGLISH
I'm not going to give up on you
That didn't even make that much sense in English.