en_tn/jer/48/08.md

the valley will perish and the plain will be devastated

These two phrases share similar meanings and are combined for emphasis. AT: "Towns in the valleys and on the plains will all be destroyed, (See: rc://en/ta/man/translate/figs-doublet)

Give wings to Moab

This command is an exaggeration, because no one can put wings on people. Also, the idea of flying away represents the idea of rapidly running away. AT: "Help the people of Moab escape," "It would be good if the people of Moab had wings and could fly away." (See: rc://en/ta/man/translate/figs-hyperbole, rc://en/ta/man/translate/figs-metonymy)

shedding blood

AT: "killing people" (See: rc://en/ta/man/translate/figs-metonymy)