LSt.165:26 :ܘܐܠܐ ܠܐ ܚ݂ܙܗ݀ ܐܢܫ ܢܝܘܡܬܐ‏ : if not, no one would see slumber
See the entire entry for nayyūmā, nayyūmṯā n.f. slumber