Oxen Haul the Dragon to Caesar

From C5.12, Goshtasb Slays the Dragon. It illustrates C5.12.38–49:

C5.12.38
Ahran brought oxen, carts to haul the load,And charged his men to bear it down the road.
C5.12.39
He said, “Convey it to the Caesar’s court,Before the legions, chiefs of high report.”
C5.12.40
Before the oxen and the carts he sped,Toward Caesar’s court, with eager steps ahead.
C5.12.41
When news of this was heard through all of Rum,The veterans rushed from every hall and room.
C5.12.42
They saw the mighty dragon, slain and still,Brought down by that strong warrior’s strength and skill.
C5.12.43
As oxen brought it downward to the plain,The crowd cried out at such a monster slain.
C5.12.44
The dragon and the wound it bore drew cries;It strained both ox and wagon with its size.
C5.12.45
The wagon wheels rang out with creak and groan;The oxen seemed too weak to haul alone.
C5.12.46
All those who saw that sword-blow, deep and wide,And heard the ox and wagon, loudly cried:
C5.12.47
“Did Ahran strike that beast so fierce a blow,Or did the sword of Ahriman strike so?”
C5.12.48
Then Caesar left his palace, with a callTo worthy chiefs and sages, one and all.
C5.12.49
Around the dragon, from the dawn till dark,They held high revel, stirred by wonder’s spark.