ABUDAWUD 2401: from Ibn ʿAbbās —
If a man falls ill during Ramadan and he dies, while he could not keep the fast, food will be provided (for the poor men) on his behalf ; there is no atonement (for his fasts) due from him. If there is some vow which he could not fulfill, his heir must atone on his behalf.

أبو داود ٢٤٠١: عن ابن عباس —
إِذَا مَرِضَ الرَّجُلُ فِي رَمَضَانَ ثُمَّ مَاتَ وَلَمْ يَصُمْ أُطْعِمَ عَنْهُ وَلَمْ يَكُنْ عَلَيْهِ قَضَاءٌ وَإِنْ كَانَ عَلَيْهِ نَذْرٌ قَضَى عَنْهُ وَلِيُّهُ


Sound (Albānī)
Abū Dāwūd > Ṣawm (Fasting) > § Regarding Whoever Died And Some Fast Was Still Due Upon Him
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