Targoum sur Les Nombres 24:7

From them their King shall arise, and their Redeemer be of them and among them, and the seed of the children of Jakob shall rule over many nations. The first who will reign over them will make war with the house of Amalek, and will be exalted above Agag their king; but because he had spared him his kingdom will be taken from him.

Their King will arise from among their children, and their Redeemer will be of them and among them; and He will gather their captives from the cities of their adversaries, and their children shall have rule among the peoples. And the kingdom of the King Meshiha shall be made great: stronger is He than Shaul who vanquished Agag the king of the Amalkaab.