IshGen 179:1 :ܠܒܪ ܡ݂ܢ ܟܠܗ ܣܘܟܝܐ ܡܬܝܠܕ ܡ݂ܢ ܒܬܘܠܬܐ ܬܕܡܘܪܬܢܐܝܬ‏ : outside of any expectation one is miraculously given birth by a virgin
See the entire entry for tdmwrtnˀyt adv. miraculously