3–4 An allusion to the supposed Muslim belief that Allah wrote every man’s fate in signs upon his forehead.
8 lift lifted
10 mainly entirely
11 Atlas’ burden Atlas the Titan bore the heavens upon his shoulders.
pitch shoulders
12 pearl i.e. his head
15–17 Whose … throne The glowing spheres of his eyes contain a constellation of stars and planets favourable to his gaining the throne.
21 in folds when furrowed
24 Achilles the greatest Greek warrior in the Trojan war
26 wanton unrestrained
27 sinewy ed. (snowy O1)
29–30 In … Tamburlaine Each separate part of him is perfectly proportioned, as he himself is, to subdue the world.
31 terms of life vivid terms
37 pinch critical situation
41 compass range
42 port entrance
42–4 Cosroe compares his brother’s body to a besieged town, his heart, the seat of his life, to the palace.
55 Durst dared
63 river Araris probably the Araxes, which flows into the Caspian Sea
65 Parthia a kingdom south-east of the Caspian