The kolyan kolyar
Kolyan kolyar is a name giving by the Devore to a stellar phenomenon located within their space in the Delta Quadrant.
Translated, kolyan kolyar means "infinite sprials". Captain Kathryn Janeway compared the lights to the aurora borealis, a similar phenomenon known on Earth. When Inspector Kashyk was a boy, he spent years gazing at the lights. (VOY: "Counterpoint")