'Itban bin Malik As-Salimi who was the chief of his people Banu Salim and had participated in (the battle of) Badr with the Messenger of Allah said: "I came to the Messenger of Allah and said: 'O Messenger of Allah, my sight is failing and the flood comes and prevents me from reaching the mosque of my people, and it is too hard for me to cross the water. Do you think you could come and perform prayer in my house in a place which I can then take as a place of prayer?' He said: 'I will do that.' The following day, the Messenger of Allah and Abu Bakr came, when the heat of the day had grown intense. He asked permission to enter, and I gave him permission. He did not sit down until he said: 'Where would you like me to perform prayer for you in your house?' I showed him the place where I wanted him to pray, so the Messenger of Allah stood and we lined up behind him, and he led us in praying two Rak'ah (units). Then I asked him to stay and eat some Khazirah that had been prepared for them.'"  

عَنْ مَحْمُودِ بْنِ الرَّبِيعِ الأَنْصَارِيِّ وَكَانَ قَدْ عَقَلَ مَجَّةً مَجَّهَا رَسُولُ اللَّهِ ﷺ مِنْ دَلْوٍ فِي بِئْرٍ لَهُمْ عَنْ عِتْبَانَ بْنِ مَالِكٍ السَّالِمِيِّ وَكَانَ إِمَامَ قَوْمِهِ بَنِي سَالِمٍ وَكَانَ شَهِدَ بَدْرًا مَعَ رَسُولِ اللَّهِ ﷺ قَالَ جِئْتُ رَسُولَ اللَّهِ ﷺ فَقُلْتُ يَا رَسُولَ اللَّهِ إِنِّي قَدْ أَنْكَرْتُ مِنْ بَصَرِي وَإِنَّ السَّيْلَ يَأْتِينِي فَيَحُولُ بَيْنِي وَبَيْنَ مَسْجِدِ قَوْمِي وَيَشُقُّ عَلَىَّ اجْتِيَازُهُ فَإِنْ رَأَيْتَ أَنْ تَأْتِيَنِي فَتُصَلِّيَ فِي بَيْتِي مَكَانًا أَتَّخِذُهُ مُصَلًّى فَافْعَلْ قَالَ أَفْعَلُ فَغَدَا عَلَىَّ رَسُولُ اللَّهِ ﷺ وَأَبُو بَكْرٍ بَعْدَ مَا اشْتَدَّ النَّهَارُ وَاسْتَأْذَنَ فَأَذِنْتُ لَهُ وَلَمْ يَجْلِسْ حَتَّى قَالَ أَيْنَ تُحِبُّ أَنْ أُصَلِّيَ لَكَ مِنْ بَيْتِكَ فَأَشَرْتُ لَهُ إِلَى الْمَكَانِ الَّذِي أُحِبُّ أَنْ أُصَلِّيَ فِيهِ فَقَامَ رَسُولُ اللَّهِ ﷺ وَصَفَفْنَا خَلْفَهُ فَصَلَّى بِنَا رَكْعَتَيْنِ ثُمَّ احْتَبَسْتُهُ عَلَى خَزِيرَةٍ تُصْنَعُ لَهُمْ  

A man among the Ansar sent word to the Messenger of Allah saying: "Come and designate a place in my house where I can perform prayer,' that was after he had become blind. So he went and did that.  

أَنَّ رَجُلاً مِنَ الأَنْصَارِ أَرْسَلَ إِلَى رَسُولِ اللَّهِ ﷺ أَنْ تَعَالَ فَخُطَّ لِي مَسْجِدًا فِي دَارِي أُصَلِّي فِيهِ وَذَلِكَ بَعْدَ مَا عَمِيَ فَجَاءَ فَفَعَلَ  

"One of my paternal uncles made some food for the Prophet and said to the Prophet: 'I would like you to eat and perform prayer in my house.' So he went to him, and in his house there was one of these Fahl. He ordered that a corner be swept and water sprinkled in it, then he performed prayer and we prayed with him.'" (Sahih)Abu 'Abdullah bin Majah said: A Fahl is a mat that has become black (through use).  

صَنَعَ بَعْضُ عُمُومَتِي لِلنَّبِيِّ ﷺ طَعَامًا فَقَالَ لِلنَّبِيِّ ﷺ إِنِّي أُحِبُّ أَنْ تَأْكُلَ فِي بَيْتِي وَتُصَلِّيَ فِيهِ قَالَ فَأَتَاهُ وَفِي الْبَيْتِ فَحْلٌ مِنْ هَذِهِ الْفُحُولِ فَأَمَرَ بِنَاحِيَةٍ مِنْهُ فَكُنِسَ وَرُشَّ فَصَلَّى وَصَلَّيْنَا مَعَهُ قَالَ أَبُو عَبْدِ اللَّهِ بْنُ مَاجَهْ الْفَحْلُ هُوَ الْحَصِيرُ الَّذِي قَدِ اسْوَدَّ