en_tn/2ki/07/12.md

Then the king arose at night

AT: "It was night when the king heard the news about the empty Aramean camp, so he got up from his bed" (See: rc://en/ta/man/translate/figs-explicitinfo)

have done to us

AT: "are planning to do to us"

we will take them alive, and get into the city -

** AT: "we will capture the Israelites and their city."

the horses that remain, which are left in the city

Many of the horses belonging to the Israelites had died because of the famine. AT: "the horses that are still alive in the city."

They are like all the rest of the population of Israel who are left

The men that would go to the Aramean camp would be in danger of being killed.

let us send them and see

AT: "Let us send a few men and horses to see what is happening at the camp."