CPA Ex12:40 :ܘܥܘܡܪܬܗܘܢ ܕܒܢ̈ܝ ܐܝܣܪܝܠ ܡܐ ܕܥܡܪ̈ܘ ܒܡܨܪܝܢ ܘܒܐܪܥܐ ܕܟܢܥܢ ܐܪ̈ܒܥ ܡܐܐ ܘܬܠ̈ܬܝܢ ܫܢ̈ܝܢ‏ : the children of Israel's dwelling in Egypt and in the land of Canaan was 430 years
See the entire entry for ˁwmrh n.f. dwelling place