Jami At Tirmidhi
3930
Sahih+3

Narrated Umm Sharik:that the Messenger of Allah (ﷺ) said: "The people will flee from the Dajjal such that they will go to the mountains." Umm Sharik said: "O Messenger of Allah! Where will the Arabs be that day?" He said: "They will be few

SahihAhmad Muhammad Shakir
SahihAl-Albani