exceeding in dyed attire - rather, “in ample dyed turbans”; literally, “redundant with dyed turbans.” The Assyrians delighted in ample, flowing, and richly colored tunics, scarfs, girdles, and head-dresses or turbans, varying in ornaments according to the rank.
Chaldea, ... land of their nativity - between the Black and Caspian Seas (see on Isa 23:13).
princes - literally, a first-rate military class that fought by threes in the chariots, one guiding the horses, the other two fighting.