Abu Malik al-Ashja‘i told on his father’s authority that when a man accepted Islam the Prophet instructed him in the prayer, then commanded him to make supplication with these words, “O God, forgive me, show mercy to me, guide me, grant me health, and grant me provision.” Muslim transmitted it.
Hadith Referenceمشكوة المصابيح / كتاب الدعوات / 2486
Hadith Gradingالألبانی:صَحِيح | زبیر علی زئی:صحيح
Hadith Takhrij´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «رواه مسلم (2697/35)»