Here's what rhymes with ralluma.
summa puma satsuma Words that almost rhyme with ralluma
tuna duenna lacuna vicuna ua hua pupa tua hula tuba pukka louvre chukka doodah supra sutra stupa scuba helluva beluga macula hallelujah bazooka appaloosa fistula manoeuvre scrofula barracuda outmanoeuvre incunabula