Hadith 865
Sayyiduna Ali bin Abi Talib (may Allah be pleased with him) narrates: The Prophet Muhammad (peace and blessings be upon him) taught me some words. He instructed me that whenever I am afflicted with any pain or hardship, I should recite these words: "There is no deity except Allah, the Forbearing, the Honorable. Allah is free from all defects, blessed is He, the Lord of the Great Throne. All praise is due to Allah, the Lord of all the worlds."