IshEz 49(30) :ܐܝܟ ܩܠ ܙܡܡܐ ܘܙܓܓܐ ܕܡܢ ܪܘܡܐ ܘܢܩܕܘܬܐ ܕܝܠܗ ܕܬܛܠܝܠܐ‏ : like the sound of buzzing and ringing due to the height and faultlessness of the ceiling
See the entire entry for zḡāḡ, zḡāḡā v.n. ringing

IshEz 49(30) :ܐܝܟ ܩܠ ܙܡܡܐ ܘܙܓܓܐ ܕܡܢ ܪܘܡܐ ܘܢܩܕܘܬܐ ܕܝܠܗ ܕܬܛܠܝܠܐ‏ : like the sound of buzzing and ringing due to the height and faultlessness of the ceiling
See the entire entry for naqdū, naqdūṯā n.f. purity