(27) باب قَضَاءِ الصِّيَامِ عَنِ الْمَيِّتِ
'A'isha (Allah be pleased with her) reported Allah's Messenger (ﷺ) as saying:
If anyone dies in a state (that he had to complete) some fasts, his heir must fast on his behalf. (IT)
Reference (IT): Sahih Muslim 1147 (IT)
In-book reference (IT): Book 13, Hadith 198 (IT)
USC-MSA web (English) reference(deprecated numbering scheme): Book 6, Hadith 2553 (IT)