"Oy u Luzi Chervona Kalyna" (Ukr. "Ойу лузі червона калина") is a a Ukrainian patriotic march that was written in 1914 by Ukrainian composer Stepan Charnetskii in honor and memory of the Sich Riflemen.

In the meadow, there a red viburnum , has bent down low ,
For some reason, our glorious Ukraine, has been worried so.
And we'll take that red viburnum and we will raise it up,
And we, our glorious Ukraine, shall, hey - hey, cheer up - and rejoice!

This arrangement for flute quartet (fl/picc, fl., alto, bass) was made for the glory of a free Ukraine, currently battling a brutal invasion by Russia.

Lyrics from https://www.lyricstranslate.com
Melody transcribed from https://www.youtube.com/watch?v=ZztmQsSAqfo