حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ الأَنْصَارِيُّ، حَدَّثَنَا عَنْبَسَةُ بْنُ سَعِيدٍ الْكُوفِيُّ الْحَاسِبُ، حَدَّثَنِي كَثِيرٌ، عَنْ عَائِشَةَ، أَنَّهَا قَالَتْ كَانَ نَبِيُّ اللَّهِ صلى الله عليه وسلميَسْتَاكُ فَيُعْطِينِي السِّوَاكَ لأَغْسِلَهُ فَأَبْدَأُ بِهِ فَأَسْتَاكُ ثُمَّ أَغْسِلُهُ وَأَدْفَعُهُ إِلَيْهِ ‏.‏

'Aishah narrated

Muhammad ibn Bashshar told us: Muhammad ibn Abd Allah al-Ansari told us: Anbasah ibn Sa'id al-Kufi al-Hasib told us: Kathir told me, from Aishah, that she said: The Prophet of Allah (may Allah bless him and grant him peace) would use the siwak, and he would give it to me so that I might wash it. I would start by using it myself, then wash it and return it to him.