IshGen 120:16 :ܘܡܗܠܟܐ ܗܘܬ ܩܒܘܬܐ ܥܠ ܐܦ̈ܝ ܡܝ̈ܐ܂ ܝܘܢܝܐ܃ ܘܡܬܬܝܬܝܐ ܗܘܬ ܩܒܘܬܐ ܠܥܠ ܡ݂ܢ ܡܝ̈ܐ‏ : the ark was going along above the surface of the water; in the Greek: was being brought along over the water
See the entire entry for ˀty vb. to come, arrive