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