Kays 269:7 :ܒܐܬܪܐ ܗ݀ܘ ܕܬܚܝ݂ܬ ܡܪܕܝ݂ܬܐ ܕܫܡ݂ܫܐ‏ : in that place beneath the sun's course
See the entire entry for mardī, mardīṯā n.f. flow