Complex sentence: Both Hazraat (Urdu spiritual leaders) are original from Shaam (Present day SYRIA) and during performing HAJ they met with Sheikh E Azam Peer Kaleem ullah Jahanabadi in Mecca.
Split into simpler sentences: Both Hazraat (Urdu spiritual leaders) were originally from Shaam (now Syria). While on pilgrimage they met Sheikh E Azam Peer Kaleem ullah Jahanabadi in Mecca.