Siamukubi

The Battle of Ljubić (Serbian: Битка на Љубићу, Бој на Љубићу) was a pitched battle between the Serbian revolutionary forces under Miloš Obrenović and the Ottoman troops commanded by Ćaja-paša, on the Ljubić hill near Čačak. It was the largest and most significant armed engagement of the Second Serbian Uprising.

https://en.wikipedia.org/wiki/Battle of Ljubić