Sunan an-Nasa'i
Sunan an-Nasa'i 3539
أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ يَزِيدَ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ حُمَيْدِ بْنِ نَافِعٍ، عَنْ زَيْنَبَ بِنْتِ أَبِي سَلَمَةَ، عَنْ أُمِّهَا، أَنَّ امْرَأَةً، أَتَتِ النَّبِيَّ صلى الله عليه وسلم فَسَأَلَتْهُ عَنِ ابْنَتِهَا مَاتَ زَوْجُهَا وَهِيَ تَشْتَكِي قَالَ " قَدْ كَانَتْ إِحْدَاكُنَّ تَحِدُّ السَّنَةَ ثُمَّ تَرْمِي الْبَعْرَةَ عَلَى رَأْسِ الْحَوْلِ وَإِنَّمَا هِيَ أَرْبَعَةُ أَشْهُرٍ وَعَشْرًا " .
It was narrated from Zainab bint Abi Salamah, from her mother, that a woman came to the Prophet and asked about her daughter, whose husband had died and who was ill. He said: 'In the past, one of you would observe mourning for a year, then throw away a piece of dung when the year was over. The prescribed period is only four months and ten days.'