en_tn_lite_do_not_use/jer/50/15.md

she has sinned ... She has surrendered ... she has done

These instances of "she" are addressed to the city of Babylon, but refer to the people who live in the city. Alternate translation: "her people have sinned ... Her people have surrendered ... her people have done" (See: rc://en/ta/man/translate/figs-metonymy)

her walls are torn down

This can be stated in active form. Alternate translation: "the nations have torn down her walls" (See: rc://en/ta/man/translate/figs-activepassive)