Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
nasai-kubra:818Saʿīd b. Yaḥyá b. Saʿīd from my father > Yaḥyá b. Saʿīd > Isḥāq b. ʿAbdullāh b. Abū Ṭalḥah > Anas b. Mālik

It was narrated from Anas bin Malik that Umm Sulaim asked the Messenger of Allah ﷺ to come to her and pray in her house so that she could take (the place where he prayed) as a Musalla (prayer place). So he came to her and she went and got a reed mat and sprinkled it with water, and he prayed on it, and they prayed with him. (Using translation from Nasāʾī 737)  

الكبرى للنسائي:٨١٨أَخْبَرَنَا سَعِيدُ بْنُ يَحْيَى بْنِ سَعِيدٍ قَالَ حَدَّثَنَا أَبِي قَالَ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ إِسْحَاقَ بْنِ عَبْدِ اللهِ بْنِ أَبِي طَلْحَةَ عَنْ أَنَسِ بْنِ مَالِكٍ

أَنَّ أُمَّ سُلَيْمٍ سَأَلَتْ رَسُولَ اللهِ ﷺ أَنْ يَأْتِيَهَا فَيُصَلِّي فِي بَيْتِهَا فَتَتَّخِذَهُ مُصَلًّى فَأَتَاهَا فَعَمَدَتْ إِلَى حَصِيرٍ فَنَضَحَتْهُ بِمَاءٍ فَصَلَّى عَلَيْهِ وَصَلَّوْا مَعَهُ  


See similar narrations below:

Collected by Nasāʾī, Ṭabarānī
nasai:737Saʿīd b. Yaḥyá b. Saʿīd al-Umawī from my father > Yaḥyá b. Saʿīd > Isḥāq b. ʿAbdullāh b. Abū Ṭalḥah > Anas b. Mālik

It was narrated from Anas bin Malik that Umm Sulaim asked the Messenger of Allah ﷺ to come to her and pray in her house so that she could take (the place where he prayed) as a Musalla (prayer place). So he came to her and she went and got a reed mat and sprinkled it with water, and he prayed on it, and they prayed with him.  

النسائي:٧٣٧أَخْبَرَنَا سَعِيدُ بْنُ يَحْيَى بْنِ سَعِيدٍ الأُمَوِيُّ قَالَ حَدَّثَنَا أَبِي قَالَ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ إِسْحَاقَ بْنِ عَبْدِ اللَّهِ بْنِ أَبِي طَلْحَةَ عَنْ أَنَسِ بْنِ مَالِكٍ

أَنَّ أُمَّ سُلَيْمٍ سَأَلَتْ رَسُولَ اللَّهِ ﷺ أَنْ يَأْتِيَهَا فَيُصَلِّيَ فِي بَيْتِهَا فَتَتَّخِذَهُ مُصَلًّى فَأَتَاهَا فَعَمَدَتْ إِلَى حَصِيرٍ فَنَضَحَتْهُ بِمَاءٍ فَصَلَّى عَلَيْهِ وَصَلَّوْا مَعَهُ  

tabarani:21853al-Ḥusayn b. Isḥāq al-Tustarī > Saʿīd b. Yaḥyá b. Saʿīd al-Umawī > Abū Yaḥyá b. Saʿd al-Anṣārī > Isḥāq b. ʿAbdullāh b. Abū Ṭalḥah > Anas b. Mālik

[Machine] Um Sulaym asked the Prophet (PBUH) to pray in her house so that they could make it a place of prayer. He went to her in a bedsheet that she or they had spread out, and she sprinkled it with water. He then prayed on it and they prayed with him.  

الطبراني:٢١٨٥٣حَدَّثَنَا الْحُسَيْنُ بْنُ إِسْحَاقَ التُّسْتَرِيُّ ثنا سَعِيدُ بْنُ يَحْيَى بْنِ سَعِيدٍ الْأُمَوِيُّ ثنا أَبِي يَحْيَى بْنُ سَعْدٍ الْأَنْصَارِيُّ عَنْ إِسْحَاقَ بْنِ عَبْدِ اللهِ بْنِ أَبِي طَلْحَةَ عَنْ أَنَسِ بْنِ مَالِكٍ

أَنَّ أُمَّ سُلَيْمٍ «سَأَلَتِ النَّبِيَّ ﷺ أَنْ يُصَلِّيَ فِي بَيْتِهَا لِيَتَّخِذُونَهُ مُصَلًّى فَأَتَاهَا إِلَى حَصِيرٍ لَهَا أَوْ لَهُمْ فَنَضَحَتْهُ بِمَاءٍ فَصَلَّى عَلَيْهِ وَصَلُّوا مَعَهُ»