נחום ג:ו פירוש: רש״י

detestable things—Filthy garments, which make you detestable. Scripture speaks according to the topic, for he [Nahum] compared her [Nineveh] to a harlot.

like dung Heb. כְּרֹאִי. Like dung, an expression like (Lev. 1:16) “And he shall remove its crop (מֻרְאָתוֹ) with its intestines.”