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Mas’ala 513المهذبShafi'ivol. 2, p. 124vol. 2, p. 124

فَإِنْ كَانَ غائط فَخَرَجَ إلَى ظَاهِرِ الْأَلْيَةِ لَمْ يَجُزْ فِيهِ إلَّا الْمَاءُ لِأَنَّ ذَلِكَ نَادِرٌ فَهُوَ كَسَائِرِ النَّجَاسَاتِ

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Its commentaries

المجموع شرح المهذبal-Nawawi

its words on this mas’ala come with mas’ala 512 before it

A number in a circle: a mas’ala the commentary adds, numbered through it. In bold: the text’s own words inside the commentary.