حَدَّثَنَا هُشَيْمٌ عَنْ أَبِي بِشْرٍ عَنْ سَعِيدِ بْنِ جُبَيْرٍ عَنِ ابْنِ عَبَّاسٍ أَنَّ امْرَأَةً رَكِبَتْ الْبَحْرَ فَنَذَرَتْ إِنْ اللَّهُ تَبَارَكَ وَتَعَالَى أَنْجَاهَا أَنْ تَصُومَ شَهْرًا فَأَنْجَاهَا اللَّهُ عَزَّ وَجَلَّ فَلَمْ تَصُمْ حَتَّى مَاتَتْ فَجَاءَتْ قَرَابَةٌ لَهَا إِلَى النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَذَكَرَتْ ذَلِكَ لَهُ فَقَالَ صُومِي
مسند امام احمد بن حنبل · Hadith 1861
It was narrated from Ibn 'Abbas that a woman travelled by sea and vowed that if Allah, may He be blessed and exalted, saved her, she would fast for a month. Allah, may He be glorified and exalted, saved her but she did not fast until she died. A relative of hers came to the Prophet and told him about that, and he said: "Fast (on her behalf)."
Sanad
حَدَّثَنَا هُشَيْمٌ عَنْ أَبِي بِشْرٍ عَنْ سَعِيدِ بْنِ جُبَيْرٍ عَنِ ابْنِ عَبَّاسٍ