رَبِّ إِنِّي ظَلَمْتُ نَفْسِي فَاغْفِرْ لِي

Rabbi innee limaaa anzalta ilaiya min khairin faqeer.

Mein Herr, wahrlich, ich habe mir selbst Unrecht getan, also vergib mir.

Reference: Sure Al-Qasas 28:16