CPA Joel2:20 :ܘܝܣܪܘܚ ܐܦܘ̈ܝ ܠܝܡܐ ܩܡܝܐ ܘܡܐ ܒܚܘܪ̈ܘܝ ܠܝܡܐ ܐܚܪܝܐ‏ : I will destroy his front at the eastern sea and his rear at the western sea
See the entire entry for bḥwryn prep. in back of, the back of