'Smitten' in the Bible

Now when Tou king of Hamath heard how David had smitten all the host of Hadarezer king of Zobah;

He sent Hadoram his son to king David, to inquire of his welfare, and to congratulate him, because he had fought against Hadarezer, and smitten him; (for Hadarezer had war with Tou;) and with him all manner of vessels of gold and silver and brass.