English translation
3764. Narrated Ibn Abū Mulaika: Mu'āwiya offered one Rak'a Witr prayer after the Ishā prayer, and at that time a freed slave of Ibn 'Abbās was present. He (i.e., the slave) went to Ibn 'Abbās (and told him that Mu'āwiya offered one Rak'a in Witr prayer). Ibn 'Abbās said, "Leave him, for he was in the company of Allāh's Messenger ﷺ"(1)
