Where does “песниште” come from?

песниште (Macedonian) comes from Macedonian песна, from Proto-Slavic pěsnь, from Proto-Slavic pěti, from Proto-Indo-European poiH-.

Ancestry of “песниште”, step by step

StepLanguageWordMeaning
1Macedonianпеснаsong; poem, lyric, epic; melody
2Proto-Slavicpěsnьsong
3Proto-Slavicpětito sing
4Proto-Indo-EuropeanpoiH-—
Every word from Proto-Indo-European poiH- →Every word from Proto-Slavic pěti →Every word from Proto-Slavic pěsnь →