Khosrow Strikes Down King Ila

From C4.10, The Armies Meet in Battle. It illustrates C4.10.104–115 (to C4.10.116):

C4.10.104
As he withdrew, Ustukila came fast,To challenge Khosrow as the king rode past.
C4.10.105
King Ila rushed, a nahang in the fight,And Burzuyala, eminent in might.
C4.10.106
Three ruthless horsemen of the Turks were knownFor blood and battle, merciless as stone.
C4.10.107
The Shah perceived them, spurred from out the throng,And charged, a mountain, resolute and strong.
C4.10.108
He struck Ustukila with his long spear,And hurled him from the saddle, falling clear.
C4.10.109
King Ila struck Khosrow upon the belt,But Khosrow’s breastplate turned the blow he dealt.
C4.10.110
The spear could plant no terror in his heart;The Shah stood fearless, ready for his part.
C4.10.111
When Khosrow saw his courage and his might,He drew his sharpened sword to end the fight.
C4.10.112
He struck across King Ila’s waist and slew,And with that stroke he cut the man in two.
C4.10.113
Then Burzuyala’s heart was seized with dread;He saw the force that laid his comrade dead.
C4.10.114
He saw Khosrow’s great courage and the blow,And knew the strength and splendor of his foe.
C4.10.115
He fled into the dark with trembling heart,As though his very skin were torn apart.