"When a man's house is entered, his food eaten and his beverage drunk, and then they supplicate Allah for him, that is his reward." 1 I And it has been authentically reported from him it that he entered his house at night and looked for food, but he did not find it, so he said: ((Lad:, '!).-. 32.6 44..1,1 c, gill» "Oh, Allah!

Dalili da aka ba aka ba da sassan yankunan da suka dace wanda masu sayarwa za su iya amfani da su don gudanar da bincike da gwada gwagwarmayar fasahar su da kuma inganta sakon su don sake tabbatar da masu amfani.
