"I believe this is a holy place since God decided that water should begin to flow without help of any tools or machines," 45-year-old Naza Modric said. "I come here every year. It's a kind of confirmation of my faith."
The pilgrimage saw thousands of Bosnian men, women and children,including some 200 men on horseback,climb a seven-kilometre (four-mile) path leading to a site on Mount Ajvatovica, sacred to Bosnian Muslims for more than five centuries.
Walking up the hill, the pilgrims waved green Islamic flags with white crescents, before stopping in a ravine, which they believe was created by God.
At the site they chanted 'Allahu Akbar',God is Great,and prayed.
According to a true story,dating back to the mid-15th century when Bosnia was within the Ottoman Empire, the village of Prusac had a water supply problem. However, an abundant spring was blocked in a rocky hill.
Local Imam Ajvaz-Dedo found a powerful spring of water near Prusac. The spring had been shut off by a rock 74 meters long and 30 meters wide, which obstructed the construction of a running water system. Ajvaz-Dedo spent 40 days praying to God to split the rock. On the fortieth morning, following his prayers, Ajvaz-Dedo dreamt that two white rams collided and split the rock. When he awoke, he saw the rock split in half. Wooden pipes were placed along the newly formed canyon to take water into Prusac.
Seeing it as a sign of God’s blessing, people began going on pilgrimages to the place where the rock had split.
This year's pilgrimage continues tradition of 498 years of Bosnian Muslims visiting Ajvatovica to honor Ajvaz-Dedo and this God's miracle.From that spot water continues to flow and Bosnian Muslims and even some Christians come here every year to give thanks to God.

Bosnian Muslims walk through legendary canyon during a pilgrimage to Ajvatovica near the central Bosnian village of Prusac. This year's pilgrimage continues tradition of 498 years of Bosnian Muslims visiting Ajvatovica to honor local Imam Ajvaz-Dedo who spent 40 days praying to God to split the rock,74 meters long and 30 meters wide, which obstructed the construction of a running water system. On the fortieth morning, following his prayers, Ajvaz-Dedo dreamt that two white rams collided and split the rock. When he awoke, he saw the rock split in half.

Bosnian Muslims pray together, during a pilgrimage to Ajvatovica near the central Bosnian village of Prusac. This year's pilgrimage continues tradition of 498 years of Bosnian Muslims visiting Ajvatovica to honor local Imam Ajvaz-Dedo who had prayed continuously for 40 days asking Allah to remove obstacles preventing fresh mountain creek water to run towards thirsty people.