Language:
كتاب الاستئذان
79  
Asking Permission
(41)
Chapter: Whoever visited some people and had a mid-day nap
(41)
باب مَنْ زَارَ قَوْمًا فَقَالَ عِنْدَهُمْ
Sahih al-Bukhari 6281

Narrated Thumama:

Anas said, "Um Sulaim used to spread a leather sheet for the Prophet (ﷺ) and he used to take a midday nap on that leather sheet at her home." Anas added, "When the Prophet (ﷺ) had slept, she would take some of his sweat and hair and collect it (the sweat) in a bottle and then mix it with Suk (a kind of perfume) while he was still sleeping. "When the death of Anas bin Malik approached, he advised that some of that Suk be mixed with his Hanut (perfume for embalming the dead body), and it was mixed with his Hanut.

حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ الأَنْصَارِيُّ، قَالَ حَدَّثَنِي أَبِي، عَنْ ثُمَامَةَ، عَنْ أَنَسٍ، أَنَّ أُمَّ سُلَيْمٍ، كَانَتْ تَبْسُطُ لِلنَّبِيِّ صلى الله عليه وسلم نِطَعًا فَيَقِيلُ عِنْدَهَا عَلَى ذَلِكَ النِّطَعِ ـ قَالَ ـ فَإِذَا نَامَ النَّبِيُّ صلى الله عليه وسلم أَخَذَتْ مِنْ عَرَقِهِ وَشَعَرِهِ، فَجَمَعَتْهُ فِي قَارُورَةٍ، ثُمَّ جَمَعَتْهُ فِي سُكٍّ ـ قَالَ ـ فَلَمَّا حَضَرَ أَنَسَ بْنَ مَالِكٍ الْوَفَاةُ أَوْصَى أَنْ يُجْعَلَ فِي حَنُوطِهِ مِنْ ذَلِكَ السُّكِّ ـ قَالَ ـ فَجُعِلَ فِي حَنُوطِهِ‏.‏
Reference : Sahih al-Bukhari 6281
In-book reference : Book 79, Hadith 55
USC-MSA web (English) reference : Vol. 8, Book 74, Hadith 298
  (deprecated numbering scheme)