sentences:  The struggle between the Karabakh khan and Haji Chalabi Khan of Shaki, one of the most powerful feudal rulers of the South Caucasus, started in 1748.Haji Chalabi Khan wishing Panah Ali khan's power not increased further, allied with the Khan of Shirvan and surrounded the castle of Bayat.The allies for the whole month unsuccessfully tried to capture the capital of the Karabakh khanate.