נחום ב:יד פירוש: רש״י

her chariots—The multiplicity of the chariots therein; caraijedic in O.F. -army of chariots. The additional “hey” converts the language to mean many chariots. Simliarly, there is (Ezek 24:6) “The pot in which there is filth (חֶלְאָתָה),” much filth.

the voice of your ambassadors Heb. מַלְאָכֵכֵה. The voice of your ambassadors, as Rabshakeh and his colleagues, the ambassadors of Assyria, had already done, “And called in a loud voice in Judean” (Isa. 36:13).