TgO Ex1:11 :וֻמַנִיֻו עְלֵיהוֹן שִלטוֹנִין מַבאְשִין בְדִיל לְעַנוֹאֵיהוֹן‏ : they appointed harsh rulers over them in order to oppress them
See the entire entry for šlṭwn n.m. ruler