en_tn/2ki/06/12.md

No

The servant is saying that none of the king's soldiers are giving information to the king of Israel. AT: "It is none of us" (See: rc://en/ta/man/translate/figs-explicit)

my master, king

This refers to the king of Aram.

the words that you speak in your own bedroom

"what you say in the privacy of your own bedroom"