It is narrated from Sayyiduna Ali bin Abi Talib (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) used to supplicate with this at the end of his witr: 'Allahumma inni a'udhu bi-ridaka min sakhatika, wa bi-mu'afatika min 'uqubatika, wa a'udhu bika minka, la uhsi thana'an 'alayka, anta kama athnayta 'ala nafsika' ((O Allah!) I seek refuge in Your pleasure from Your displeasure, and in Your pardon from Your punishment, and I seek refuge in You from You. I cannot fully enumerate Your praise; You are as You have praised Yourself). This hadith has an authentic chain (sahih al-isnad), but they did not record it. [End of the Book of Witr - Beginning of the Book of Voluntary Prayer]