YOU SAID:

I'll sleep until the cows come home.

INTO JAPANESE

牛が帰ってくるまで寝ます。

BACK INTO ENGLISH

Sleep until the cows come home.

INTO JAPANESE

牛が家に帰るまで寝なさい。

BACK INTO ENGLISH

Sleep until the cow goes home.

INTO JAPANESE

牛が家に帰るまで寝なさい。

BACK INTO ENGLISH

Sleep until the cow goes home.