Prayer to Defeat Enemies
In Islām when facing enemies or adversity, turn back to Almighty Allāh for protection and guidance by saying "Allāhumma munzilal kitāb, sarīʿal ḥisāb, ihzimil aḥzāb, Allāhumma ihzimhum wa zalzilhum" "O Allāh, Revealer of the Book, Swift to account, defeat the groups (of enemies). O Allāh defeat them and shake them".
May Allāh protect you from harm and grant you victory over your enemies
Prayer to make your enemies powerless
There is no power greater than Allāh's power. To make your enemies powerless, keep saying this all the time "Ḥasbunāllah wa niʿmal wakīl" "Allāh is sufficient for us and He is the best disposer of affairs".
Repeating this prayer with conviction and faith will bring comfort and strength.