YOU SAID:

Wish I could throw rocks at the people across the river

INTO JAPANESE

川の向こうの人々に岩を投げつけられたらいいのに

BACK INTO ENGLISH

I hope people on the other side of the river throw rocks at me.

INTO JAPANESE

川の向こう側の人が私に岩を投げつけたいと思います。

BACK INTO ENGLISH

The person on the other side of the river wants to throw a rock at me.

INTO JAPANESE

川の向こう側の人は私に岩を投げたいと思っています。

BACK INTO ENGLISH

The person on the other side of the river wants to throw a rock at me.