(42) باب مَنْ مَاتَ وَعَلَيْهِ صَوْمٌ
Narrated `Aisha:
Allah's Messenger (ﷺ) said, "Whoever died and he ought to have fasted (the missed days of Ramadan) then his guardians must fast on his behalf." (ID)
Reference (ID): Sahih al-Bukhari 1952 (ID)
In-book reference (ID): Book 30, Hadith 59 (ID)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 31, Hadith 173 (ID)