YOU SAID:

I live in the ocean but I swim on land

INTO JAPANESE

海にあるが、私は土地に泳ぐ

BACK INTO ENGLISH

I swim to land in the sea

INTO JAPANESE

私は海で土地に泳ぐ

BACK INTO ENGLISH

I swim in the sea on the land

INTO JAPANESE

私は土地の海で泳ぐ

BACK INTO ENGLISH

I swim in the sea on the land