na karain ,
abh Essa A.S nay bhi ana hay, dajal nay bhi aana hay,
Aur tab dunia main sirf muslaman baqi rahain gay, sab kafir Dunia say khatam ho jaye gay,
Then dobara jab jitnay tak dunia main muslim abad rahain gay qiamat nahi aa ay gi.
(I am not sure about my words, i think this is taken from any hadees)