From R’ Moshe Sternbuch:
???? ??? ??? ?????
?? ????? is when the ??? is not enslaved to anyone or anything, when such is the case one is a ?? ?????.
An ??? is anyone who is enslaved. This includes one who is enslaved to the ???? offered in this world, as these restrict one from properly serving Hashem. When the ????? will come, these ????? will be be demolished just like our enemies, enabling us to serve Hashem in its most optimal form.