## broken to pieces ##

AT: "defeated."  See: [[rc://en/ta/man/translate/figs-idiom]])

## the ends of the earth ##

AT: "the whole earth." See: [[rc://en/ta/man/translate/figs-idiom]])

## he will give strength to his king and exalt the horn of his anointed ##

This is saying the same thought in two different ways to emphasize that he will certainly do it.  See: [[rc://en/ta/man/translate/figs-parallelism]])

## horn ##

This is a musical instrument that is a symbol for strength.