IMac7a1 6:41 :ܩܠܐ ܕܪܓܘܫܝܗܘܢ ܘܗܠܟܬܐ ܕܣܘܓܐܗܘܢ ܘܢܩܫܐ ܕܙܝܢܗܘܢ‏ : the sound of their tumult, of the movement of their multitude and of the clanging of their weaponry
See the entire entry for nqāš, nqāšā v.n. knocking, pulsing