Hadith 1018
Narrated Anas bin Malik: I p man complained to the Prophet about the destruction of livestock and property and the hunger of the offspring. So he invoked (Allah for rain. The narrator (Anas) did not mention that the Prophet had worn his cloak inside out or faced the Qibla.
Hadith 3764
Narrated Ibn Abu Mulaika: Muawiya offered one rak`a witr prayer after the `Isha prayer, and at that time a freed slave of Ibn `Abbas was present. He (i.e. the slave) went to Ibn `Abbas (and told him that Muawiya offered one rak`a witr prayer). Ibn `Abbas said, "Leave him, for he was in the company of Allah's Apostle."