The Book of Prayers (Kitab Al-Salat)

Muslim :: Book 4 : Hadith 1819

Aswad and Masruq reported: We bear testimony to the fact that 'A'isha said: Never was there a day that he (the Holy Prophet) was with me and he did not observe two rak'ahs of prayer in my house, i. e. two rak'ahs after the Asr.