Which preposition to use with accad

on Occurrences 1%

Thus Accad on their foes have fiercely hurled Their solid ranks with Nin-rad's flag unfurled, The charging lines meet with a fearful sound, As tempests' waves from rocks in rage rebound; The foe thus meet the men of Izdubar, While o'er the field fly the fierce gods of war.

Which preposition to use with  accad