اللَّهُمَّ اكْفِنِي بِحَلَالِكَ عَنْ حَرَامِكَ، وَأَغْنِنِي بِفَضْلِكَ عَمَّنْ سِوَاكَ
Allahummak-fini bi halalika 'an haramika, wa aghnini bi fadlika 'amman siwak
Ee Allah, nitosheshe kwa halali Yako dhidi ya haramu Yako, na unifanye nisimhitaji yeyote isipokuwa Wewe kwa fadhila Yako.
Recite when seeking halal sustenance
Ali (RA) taught this dua to a man in debt, and he was soon able to pay off his debt completely.