IshGen 25:8 :ܟܕ ܢܚ݁ܬ ܡܛܪܐ ܥܠ ܡܝ̈ܐ ܕܫܠܝܢ܃ ܩ̈ܒܢ ܙܪ̈ܒܘܓܝܬܐ ܘܢܦ̈ܚܢ ܒܕܡܘܬ ܟܘܣܝܬܐ‏ : when rain falls on still water z'-s collect and blow up like a cowl †
See the entire entry for zrbwgy n.f. viscous mass (?)

IshGen 25:8 :ܘܢܦ̈ܚܢ ܒܕܡܘܬ ܟܘܣܝܬܐ‏ : they blow up like a cowl
See the entire entry for kōsī, kōsīṯā n.m. cowl