Original sentence: Dardania's largest towns were those of Ulpiana (Pristina), Naissus (Niš), Therranda (Prizren), Vicianum (Vučitrn), Skopi  (Stoc, Skopje), and possibly Damastion (a town of uncertain location - the one suggested location of this town within ancient Dardania is Krsevica near Bujanovac)
Edited sentence: Dardania's largest towns were those of Ulpiana (Lipjani or Pristina), Naissus (Niš), Therranda (Prizren), Vicianum (Vučitrn), Skopi  (Stoc, Skopje), and possibly Damastion (a town of uncertain location - the one suggested location of this town within ancient Dardania is Krsevica near Bujanovac)