Famine Brings Turan's Envoy to Zav

From B1.14, Zav, the Son of Tahmasp, Is Elected Shah. It illustrates B1.14.19–26:

B1.14.19
Then hardship came and famine gripped the land,The earth and plants grew thirsty on every hand.
B1.14.20
A famine came: no rain, no drop of dew;The fields lay bare, no living green thing grew.
B1.14.21
The herbs were parched, the soil was cracked and dry,And bread against a dirham men would buy.
B1.14.22
Five months the armies faced each other still,And fought each day with hard, relentless will.
B1.14.23
But famine drained their strength and broke their pride,Till warp and weft of both their armies died.
B1.14.24
Then both sides cried: “The fault is ours alone;This suffering is the harvest we have sown.”
B1.14.25
At last an envoy came to Zav and said:“This passing world has filled our lives with dread.
B1.14.26
Let us divide the earth in fair accord,And bless each other, sheathing every sword.”