O Allah, be a helper for the oppressed and a supporter against the oppressors. — The Oppressed

اللَّهُمَّ كُنْ لِلْمَظْلُومِينَ نَصِيرًا وَعَلَى الظَّالِمِينَ ظَهِيرًا

Transliteration: Allaahumma kun lil-madhlooomeena naseeran wa 'aladh-dhaaliimeena dhaheeraa

Translation: O Allah, be a helper for the oppressed and a supporter against the oppressors.