Sahih Muslim Book 54, Hadith 27
Amir b. Sa'd reported on the authority of his father that Allah's Messenger (ﷺ) came with a group of his Companions and he passed by the mosque of Banu Mu'awiya. The rest of the hadith is the same.
I asked my Lord three things and He has granted me two but has withheld one. I begged my Lord that my Ummah should not be destroyed because of famine and He granted me this. And I begged my Lord that my Ummah should not be destroyed by drowning (by deluge) and He granted me this. And I begged my Lord that there should be no bloodshed among the people of my Ummah, but He did not grant it.
By Allah, I have the best knowledge amongst people about every turmoil which is going to appear in the period intervening me and the Last Hour; and it is not for the fact that Allah's Messenger (ﷺ) told me something confidentially pertaining to it and he did not tell anybody else about it, but it is because of the fact that I was present in the assembly in which he had been describing the turmoil. and he especially made a mention of three turmoils which would not spare anything and amongst these there would be turmoils like storms in the hot season. Some of them would be violent and some of them would be comparatively mild. Hudhaifa said: All (who were present) except I have gone (to the next world).