Shortening the Prayer

Malik :: Book 9 : Hadith 9.24.92

Yahya related to me from Malik from Hisham ibn Urwa from his father that A'isha, the wife of the Prophet, may Allah bless him and grant him peace, said, "The actions which the Messenger of Allah, may Allah bless him and grant him peace, loved most were those which were done most constantly."