YOU SAID:
The very large white fox leaped over the xylophone and fell into a zoo pen where upon he was eaten by a massive leopard which was eaten by a killer whale which was soon consumed by a megalodon. There is always a bigger fish
INTO JAPANESE
非常に大きな白いキツネが木琴を飛び越えて動物園の囲いに落ち、そこで彼は巨大なヒョウに食べられ、シャチはすぐにメガロドンに食べられました。常に大きな魚がいます
BACK INTO ENGLISH
A very large white fox jumped over the xylophone and fell into the zoo enclosure, where he was eaten by a giant leopard and the killer whale was soon eaten by Megalodon. There are always big fish
INTO JAPANESE
非常に大きな白いキツネが木琴を飛び越えて動物園の囲いに落ち、そこで彼は巨大なヒョウに食べられ、シャチはすぐにメガロドンに食べられました。いつも大きな魚がいます
BACK INTO ENGLISH
A very large white fox jumped over the xylophone and fell into the zoo enclosure, where he was eaten by a giant leopard and the killer whale was soon eaten by Megalodon. There are always big fish
That didn't even make that much sense in English.