OET interlinear ISA 16:6

uW Translation Notes:

Note 1 topic: figures-of-speech / abstractnouns

גְאוֹן־מוֹאָ֖ב גֵּ֣א מְאֹ֑ד גַּאֲוָת֧⁠וֹ וּ⁠גְאוֹנ֛⁠וֹ וְ⁠עֶבְרָת֖⁠וֹ

pride_of Mōʼāⱱ proud very haughtiness_of,its and,pride_of,its and,arrogance_of,its

If your language does not use abstract nouns for the ideas of pride, arrogance, and wrath, you could express the same ideas in other ways. Alternate translation: [proud ways of Moab—very proud—its arrogant ways and its prideful ways and its angry ways]

Note 2 topic: figures-of-speech / doublet

גַּאֲוָת֧⁠וֹ וּ⁠גְאוֹנ֛⁠וֹ וְ⁠עֶבְרָת֖⁠וֹ

haughtiness_of,its and,pride_of,its and,arrogance_of,its

The terms arrogance and pride mean similar things. Isaiah is using the terms together for emphasis. If it would be clearer for your readers, you could express the emphasis with a single phrase. Alternate translation: [its overbearing pride]