YOU SAID:

I went for a walk with my cat on the beach and we saw a whale

INTO JAPANESE

ビーチで猫と一緒に散歩に行きました、私たちはクジラを見た

BACK INTO ENGLISH

With the cat went for a walk on the beach, we saw the whales

INTO JAPANESE

猫とビーチに散歩に行き、クジラを見ました。

BACK INTO ENGLISH

CAT and beach went out for a walk and saw the whale.

INTO JAPANESE

CATと砂浜が散歩に出て、鯨を見た。

BACK INTO ENGLISH

CAT and the sandy beach took a walk and saw a whale.

INTO JAPANESE

CATと砂浜が散歩をし、鯨を見た。

BACK INTO ENGLISH

CAT and the sandy beach took a walk and saw a whale.