Albert Barnes Commentary 2 Samuel 8:10

"then Toi sent Joram his son unto king David, to salute him, and to bless him, because he had fought against Hadadezer and smitten him: for Hadadezer had wars with Toi. And [Joram] brought with him vessels of silver, and vessels of gold, and vessels of brass:" — 2 Samuel 8:10 (ASV)

Joram—Or, more probably, Hadoram. See the margin.