IIMac12:14 :ܡܛܠ ܕܬܟܝܠܝܢ ܗܘܘ ܥܠ ܫܘܪܪܗܘܢ ܕܫܘܪ̈ܝܗ ܘܥܠ ܙܝܢܐ ܣܓܝܐܐ ܕܣܝܡ ܠܗܘܢ ܒܓܘܗ ܝܬܝܪܐܝܬ ܡܬܪܝܡܝܢ ܗܘܘ‏ : because they were trusting in the strength of its walls and were overly reliant upon the extensive weaponry that had been placed in it
See the entire entry for rwm vb. to be high

IIMac12:14 :ܫܘܪܪܗܘܢ ܕܫܘܪ̈ܝܗ‏ :
See the entire entry for šurrār, šurrārā v.n.D firmness