٣ـ حَمَّادٌ عَنِ ابْنِ أَبِي يَعْفُورٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ الْسَّلام) قَالَ قَالَ إِذَا شَكَكْتَ فَلَمْ تَدْرِ أَ فِي ثَلاَثٍ أَنْتَ أَمْ فِي اثْنَتَيْنِ أَمْ فِي وَاحِدَةٍ أَمْ فِي أَرْبَعٍ فَأَعِدْ وَلاَ تَمْضِ عَلَى الشَّكِّ.
3. Hammad has narrated from ibn abu Ya‘fur who has said the following: “Abu ‘Abd Allah , has said, ‘If you doubt and do not know if you have performed three or two or one or four, perform Salah (prayer) again and do not continue with doubt.’” 