Ø Ø Ù Ù , Latin : ArmagedÅ n ) is the place where the great war of the end of day will start . Mount Armageddon ( HarmagedÅ n , , Har Megiddo , Arabic Ù Ø Ù Ø Ø Ù Ù , Late Latin : ) is the site of an epic battle associated with the end time prophecies of the Abrahamic religions .