2 Kings 23 16
Josiah looked around and saw graves on the mountain. He sent men, and they took the bones from the graves. Then he burned the bones on the altar. In this way Josiah ruined the altar. This happened according to the message from the Lord that the man of God announced. The man of God announced these things when Jeroboam stood beside the altar at the feast. Then Josiah looked around and saw the grave of the man of God.
Compare with other 3 random translations
NCV 2 Kings 23:16When he turned around, he saw the graves on the mountain. He had the bones taken from the graves, and he burned them on the altar to ruin it. This happened as the Lord had said it would through the man of God.
AMP 2 Kings 23:16And as Josiah turned, he saw the tombs across on the mount, and he sent and brought the bones out of the tombs and burned them upon the altar and defiled it, in fulfillment of the word of the Lord which the man of God prophesied, who predicted these things [about this altar, naming Josiah before he was born]. [I Kings 13:2-5.]
NAS 2 Kings 23:16Now when Josiah turned, he saw the graves that were there on the mountain, and he sent men and took the bones from the graves, and burned them on the altar and defiled it in accordance with the word of the Lord which the man of God proclaimed, the one who proclaimed these things.