Complex sentence: About 8,000 Polish soldiers were taken prisoners and massacred after the battle, including Crown camp commander Samuel Jerzy Kalinowski, Zygmunt Przyjemski, starosta of Vinnytsia Jan Odrzywolski, starosta of Terebovlia Iurii Balaban, and starosta of Krasnostav Marek Sobieski.
Split into simpler sentences: About 8,000 Polish soldiers were taken prisoners and massacred after the battle. Leaders killed included Crown camp commander Samuel Jerzy Kalinowski, Zygmunt Przyjemski, starosta of Vinnytsia Jan Odrzywolski, starosta of Terebovlia Iurii Balaban, and starosta of Krasnostav Marek Sobieski.