SUKKUR: Three children, among them two sisters and a cousin, drowned in a canal in Kashmore district on Wednesday. The children, who were residents of village Ghulam Hussain Mazari in district Kashmore, drowned in the Adio Canal. The rescuers recovered their bodies from the canal and shifted them to their village. The deceased were identified as 11-year-old girl Khatoon, her sister nine-year-old Sonia and their cousin eight-year-old Almon Mazari.