Original sentence: The Khojaly massacre, also known as the Khojaly tragedy and the Battle for Khojaly, was the killing of at least 161 and up to hundreds of ethnic Azerbaijani civilians from the town of Khojaly on 25–26 February 1992 by the Armenian and, partially, by CIS armed forces during the Battle of Khojaly of the Nagorno-Karabakh War
Edited sentence: The Khojaly massacre, also known as the Khojaly tragedy, was the killing of at least 161 and up to hundreds of ethnic Azerbaijani civilians from the town of Khojaly on 25–26 February 1992 by the Armenian and, partially, by CIS armed forces during the Battle of Khojaly of the Nagorno-Karabakh War