Answer:
(Fatwa: 316/259/B=1433)
Keep on supplicating for him and recite the following ayah forty times and blow it on water and give that water to him and ask him to drink it daily once:
وَوَجَدَكَ ضَالّاً فَهَدَى
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
