Riyad us Saliheen: Hadith 1822

The Messenger of Allah (ﷺ) said, "People will desert Al-Madinah in spite of it being in better condition except for wild beasts and birds. The Last Hour will happen upon two shepherds of the tribe of Muzainah. They will enter Al-Madinah driving their sheep but will find it full of wild beasts and would turn away. When they will arrive at the hill named Thaniyyat-ul-Wada' they will fall on their faces."

[Al- Bukhari and Muslim].