Al-Aswad told that he asked `A'isha what the Prophet used to do in his house, and she replied that he used to engage in the mihna, i.e. the service, of his family, and when the time for prayer came he went out to prayer. Bukhari transmitted it.
Hadith Referenceمشكوة المصابيح / كتاب الفضائل والشمائل / 5816
Hadith Gradingالألبانی:صَحِيح | زبیر علی زئی:متفق عليه
Hadith Takhrij´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «متفق عليه، رواه البخاري (676)»