Sahm and Zal Part on the March

From A7.6, Sahm Gives the Kingdom to Zal. It illustrates A7.6.35–40:

A7.6.35
He ceased. Tabiras sounded, deep and loud;The earth turned iron beneath an ebony cloud.
A7.6.36
The gong and Indian bell together rangFrom the royal tent as marching columns sprang.
A7.6.37
With ordered troops and banners raised on high,Sahm rode beneath the darkened, brazen sky.
A7.6.38
For two long stages Zal rode at his side,To watch his father lead the men in pride.
A7.6.39
At last, they parted, clasped in fierce embrace;Grief surged, and tears ran down young Zal’s pale face.
A7.6.40
Sahm sent him back: “The realm is in your care;Take crown and throne and cast aside despair.”