Fiqh of the Four Schools Search for a mas’ala in the schools’ booksCtrl K
Mas’ala 1403المهذبShafi'ivol. 3, p. 256vol. 3, p. 256

واما في النافلة فليس بفرض لِأَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ " كَانَ يتنفل علي الراحلة وهو قاعد " ولان النوافل تكثر

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Its commentaries

المجموع شرح المهذبal-Nawawi

its words on this mas’ala come with mas’ala 1402 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.