Mas’ala 10223الفروعHanbalivol. 7, p. 169vol. 7, p. 169 وَلَا يَبْطُلُ بِدُخُولِهِ لِحَاجَتِهِ تَحْتَ سَقْفٍ "وَ" Read the whole chapterCopy with source On the map: Retreat in the mosqueCompare