YOU SAID:

There were many dead and wounded the day he came.

INTO JAPANESE

彼が来た日には多くの死者と負傷者がいた。

BACK INTO ENGLISH

There were many dead and injured on the day he came.

INTO JAPANESE

彼が来た日に多くの死者と負傷者がいた。

BACK INTO ENGLISH

There were many dead and injured on the day he came.