YOU SAID:
get well get well little frogs tail if you dont get well today your be well tomorow
INTO JAPANESE
今日は元気にならないなら、小さなカエルの尻尾は元気になります
BACK INTO ENGLISH
If you don't get well today, the tail of a little frog will get well
INTO JAPANESE
今日は元気にならないと、小さなカエルのしっぽが元気になります
BACK INTO ENGLISH
If you don't get well today, the tail of a little frog will get well
That didn't even make that much sense in English.