For the increase in sustenance

One who wants an increase in his sustenance should recite the following Zikr a lot, with a Salawat in the beginning and end: "Allahumma aghninī bihalālika ‘an harāmika wa bifaḍlika ‘an man siwāk." (O God, make me needless of your Haram (unlawful) through your Halal (lawful), and from all other than you through your bounties and mercy.)