Sahih Muslim 1365 f
Anas, (Allah be pleased with him) reported:
Safiyya (Allah be pleased with her) fell to the lot of Dihya in the spoils of war, and they praised her in the presence of Allah's Messenger (ﷺ) and said: We have not seen the like of her among the captives of war. He sent (a messenger) to Dihya and he gave him whatever he demanded. He then sent her to my mother and asked her to embellish her. Allah's Messenger (ﷺ) then got out of Khaibar until when he was on the other side of it, he halted, and a tent was pitched for him. When it was morning Allah's Messenger (ﷺ) said: He who has surplus of provision with him should bring that to us. Some persons would bring the surplus of dates, and the other surplus of mush of barley until there became a heap of bals. They began to eat the hais and began to drink out of the pond which had the water of rainfall in it and which was situated by their side. Anas said that that constituted the wedding feast of Allah's Messenger (ﷺ). He (further) said: We proceeded until we saw the walls of Medina, and we were delighted. We made our mounts run quickly and Allah's Messenger (ﷺ) also made his mount run quickly. And Safiyya (Allah be pleased with her) was at his back, and Allah's Messenger (ﷺ) had seated her behind him. The camel of Allah's Messenger (ﷺ) stumbled and he (the Holy Prophet) fell down and she also fell down. And none among the people was seeing him and her, until Allah's Messeuger (ﷺ) stood up and he covered her, and we came to him and he said: We have received no injury. We entered Medina and there came out the young ladies of the household. They saw her (hadrat Safiyya) and blamed her for falling down.
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا شَبَابَةُ، حَدَّثَنَا سُلَيْمَانُ، عَنْ ثَابِثٍ، عَنْ أَنَسٍ، ح
 وَحَدَّثَنِي بِهِ عَبْدُ اللَّهِ بْنُ هَاشِمِ بْنِ حَيَّانَ، - وَاللَّفْظُ لَهُ - حَدَّثَنَا بَهْزٌ، حَدَّثَنَا سُلَيْمَانُ، بْنُ الْمُغِيرَةِ عَنْ ثَابِتٍ، حَدَّثَنَا أَنَسٌ، قَالَ صَارَتْ صَفِيَّةُ لِدَحْيَةَ فِي مَقْسَمِهِ وَجَعَلُوا يَمْدَحُونَهَا عِنْدَ رَسُولِ اللَّهِ صلى الله عليه وسلم - قَالَ - وَيَقُولُونَ مَا رَأَيْنَا فِي السَّبْىِ مِثْلَهَا - قَالَ - فَبَعَثَ إِلَى دِحْيَةَ فَأَعْطَاهُ بِهَا مَا أَرَادَ ثُمَّ دَفَعَهَا إِلَى أُمِّي فَقَالَ ‏"‏ أَصْلِحِيهَا ‏"‏ ‏.‏ قَالَ ثُمَّ خَرَجَ رَسُولُ اللَّهِ صلى الله عليه وسلم مِنْ خَيْبَرَ حَتَّى إِذَا جَعَلَهَا فِي ظَهْرِهِ نَزَلَ ثُمَّ ضَرَبَ عَلَيْهَا الْقُبَّةَ فَلَمَّا أَصْبَحَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ مَنْ كَانَ عِنْدَهُ فَضْلُ زَادٍ فَلْيَأْتِنَا بِهِ ‏"‏ ‏.‏ قَالَ فَجَعَلَ الرَّجُلُ يَجِيءُ بِفَضْلِ التَّمْرِ وَفَضْلِ السَّوِيقِ حَتَّى جَعَلُوا مِنْ ذَلِكَ سَوَادًا حَيْسًا فَجَعَلُوا يَأْكُلُونَ مِنْ ذَلِكَ الْحَيْسِ وَيَشْرَبُونَ مِنْ حِيَاضٍ إِلَى جَنْبِهِمْ مِنْ مَاءِ السَّمَاءِ - قَالَ - فَقَالَ أَنَسٌ فَكَانَتْ تِلْكَ وَلِيمَةَ رَسُولِ اللَّهِ صلى الله عليه وسلم عَلَيْهَا - قَالَ - فَانْطَلَقْنَا حَتَّى إِذَا رَأَيْنَا جُدُرَ الْمَدِينَةِ هَشِشْنَا إِلَيْهَا فَرَفَعْنَا مَطِيَّنَا وَرَفَعَ رَسُولُ اللَّهِ صلى الله عليه وسلم مَطِيَّتَهُ - قَالَ - وَصَفِيَّةُ خَلْفَهُ قَدْ أَرْدَفَهَا رَسُولُ اللَّهِ صلى الله عليه وسلم - قَالَ - فَعَثَرَتْ مَطِيَّةُ رَسُولِ اللَّهِ صلى الله عليه وسلم فَصُرِعَ وَصُرِعَتْ قَالَ فَلَيْسَ أَحَدٌ مِنَ النَّاسِ يَنْظُرُ إِلَيْهِ وَلاَ إِلَيْهَا حَتَّى قَامَ رَسُولُ اللَّهِ صلى الله عليه وسلم فَسَتَرَهَا - قَالَ - فَأَتَيْنَاهُ فَقَالَ ‏"‏ لَمْ نُضَرَّ ‏"‏ ‏.‏ قَالَ فَدَخَلْنَا الْمَدِينَةَ فَخَرَجَ جَوَارِي نِسَائِهِ يَتَرَاءَيْنَهَا وَيَشْمَتْنَ بِصَرْعَتِهَا ‏.‏