YOU SAID:

never get cow on the moon that had two

INTO JAPANESE

2頭の月に牛を飼うことはありません

BACK INTO ENGLISH

I don't have cows in two months

INTO JAPANESE

私は2ヶ月で牛を飼っていません

BACK INTO ENGLISH

I haven't had a cow in 2 months

INTO JAPANESE

私は2ヶ月間牛を飼っていません

BACK INTO ENGLISH

I haven't had a cow for 2 months

INTO JAPANESE

私は2ヶ月間牛を飼っていません

BACK INTO ENGLISH

I haven't had a cow for 2 months