How should we prayer for Israel

Israel has commenced an attack on the city of Khan Younis in Gaza. This is viewed as the primary stronghold of Hamas (and therefore heavily armed and defended). It is where Yahya Sinwar, the leader of Hamas, lives although he is likely not there there at present. When Khan Younis falls, Hamas is effectively finished, although there may be ongoing fighting for a few weeks with scattered bands of fighters. Please pray for Israel to have speedy victory, and for minimal civilian casualties.