YOU SAID:

When I turn 21, I get a horse, along with a gold fish.

INTO JAPANESE

私が21歳になると、私は金の魚と一緒に馬を手に入れます。

BACK INTO ENGLISH

When I'm 21, I get a horse with a gold fish.

INTO JAPANESE

私が21歳のとき、私は金の魚を持つ馬を得る。

BACK INTO ENGLISH

When I was 21 years old, I got a horse with a gold fish.

INTO JAPANESE

私が21歳のとき、私は金魚を持つ馬を手に入れました。

BACK INTO ENGLISH

When I was 21 years old, I got a horse with goldfish.

INTO JAPANESE

私が21歳のとき、私は金魚を持つ馬を手に入れました。

BACK INTO ENGLISH

When I was 21 years old, I got a horse with goldfish.