YOU SAID:

I'm having fun dancing tonight.

INTO JAPANESE

今夜は踊りに楽しいが。

BACK INTO ENGLISH

Dancing tonight was fun.

INTO JAPANESE

今夜は踊り楽しかったです。

BACK INTO ENGLISH

Tonight was fun dancing.

INTO JAPANESE

楽しみは今夜踊っていました。

BACK INTO ENGLISH

Dancing was fun tonight.

INTO JAPANESE

ダンスは今夜楽しかったです。

BACK INTO ENGLISH

Dance was fun tonight.

INTO JAPANESE

ダンスは今夜楽しかった。

BACK INTO ENGLISH

The dance was fun tonight.

INTO JAPANESE

ダンスは今夜楽しかった。

BACK INTO ENGLISH

The dance was fun tonight.