Sunan an-Nasai Book 27, Hadith 3533.3

أَخْبَرَنَا مُحَمَّدُ بْنُ سَلَمَةَ، وَالْحَارِثُ بْنُ مِسْكِينٍ، قِرَاءَةً عَلَيْهِ وَأَنَا أَسْمَعُ، - وَاللَّفْظُ لَهُ - قَالَ أَنْبَأَنَا ابْنُ الْقَاسِمِ، عَنْ مَالِكٍ، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي بَكْرٍ، عَنْ حُمَيْدِ بْنِ نَافِعٍ، عَنْ زَيْنَبَ بِنْتِ أَبِي سَلَمَةَ، أَنَّهَا أَخْبَرَتْهُ بِهَذِهِ الأَحَادِيثِ الثَّلاَثَةِ، قَالَتْ زَيْنَبُ دَخَلْتُ عَلَى أُمِّ حَبِيبَةَ زَوْجِ النَّبِيِّ صلى الله عليه وسلم حِينَ تُوُفِّيَ أَبُوهَا أَبُو سُفْيَانَ بْنُ حَرْبٍ فَدَعَتْ أُمُّ حَبِيبَةَ بِطِيبٍ فَدَهَنَتْ مِنْهُ جَارِيَةً ثُمَّ مَسَّتْ بِعَارِضَيْهَا ثُمَّ قَالَتْ وَاللَّهِ مَا لِي بِالطِّيبِ مِنْ حَاجَةٍ غَيْرَ أَنِّي سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏ "‏ لاَ يَحِلُّ لاِمْرَأَةٍ تُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الآخِرِ تَحِدُّ عَلَى مَيِّتٍ فَوْقَ ثَلاَثِ لَيَالٍ إِلاَّ عَلَى زَوْجٍ أَرْبَعَةَ أَشْهُرٍ وَعَشْرًا ‏"‏ ‏.‏

Zainab said:"I heard Umm Salamah say: 'A woman came to the Messenger of Allah and said: O Messenger of Allah, my daughter's husband has died and she has a problem in her eye; can I put kohl on her? The Messenger of Allah said: No. Then he said: It is four months and ten days. During the Jahiliyyah one of you would throw a piece of dung at the end of the year.'" Humaid said: "I said to Zainab: 'What is this throwing a piece of dung at the end of the year?' She said: 'If a woman's husband died, she would enter a small room (Hifsh) and wear her worst clothes, and she would not put on perfume or anything until a year. Then an animal would be brought, a donkey or sheep or bird, and she would end her 'Iddah with it (clean herself with it), and usually any animal used for that purpose would die. Then she would come out and would be given a piece of dung which she would throw, then she would go back to whatever she wanted of perfume, etc.'" In the narration of Muhammad (bin Salamah) Malik said: Hifsh means hut