en_tn_condensed/mat/08/33.md

This concludes the account of Jesus healing two men with demons.

The men who had been tending the pigs

"the men who took care of the pigs"

what had happened to the men who were controlled by demons

what had happened to the men who were controlled by demons - what Jesus had done to the demon-controlled men.

Behold

This marks the beginning of another event in the larger story. It may involve different people than the previous events. Your language may have a way of doing this.

all the city

This would mean a many or most of the people, not necessarily every person. (See: rc://en/ta/man/translate/figs-hyperbole)

region

region - "the city and the land near it"