From Sahih Bukhari (Hadith 7094):
Narrated Ibn `Umar:The Prophet (ﷺ) said, "O Allah! Bestow Your blessings on our Sham! O Allah! Bestow Your blessings on our Yemen." The People said, "And also on our Najd." He said, "O Allah! Bestow Your blessings on our Sham (north)! O Allah! Bestow Your blessings on our Yemen." The people said, "O Allah's Apostle! And also on our Najd." I think the third time the Prophet (ﷺ) said, "There (in Najd) is the place of earthquakes and afflictions and from there comes out the side of the head of Satan
Reference: Bukhari 7094