кувылаҥа•ш (-ам)
{verb I} [Generate paradigm] 1. to foam, to froth, to start to froth, to foam up, to be covered with bubbles
♢ шо•пышо шӱр кувыла•ҥын {sentence} the spoiled soup started to froth
--"PARENT"--> ку•выл [1]