AphDem4.71:14 :ܘܡܘܪܟܝܢ ܬܚܢܢܬܐ܂ ܘܡܟܦܦܝܢ ܢܦܫܗܘܢ܂ ܘܡܦܪܣܝܢ ܐܝ̈ܕܝܗܘܢ‏ : they supplicate at length, bend themselves down, and spread their hands
See the entire entry for kpp vb. to bend

AphDem4.71:14 :ܐܢܫܐ ܕܡܣܓܝܢ ܨܠܘ̈ܬܐ܂ ܘܡܘܪܟܝܢ ܬܚܢܢܬܐ܂ ܘܡܟܦܦܝܢ ܢܦܫܗܘܢ܂ ܘܡܦܪܣܝܢ ܐܝ̈ܕܝܗܘܢ‏ : people who pray extensively, petition lengthily, incline their souls, and extend their hands
See the entire entry for prs vb. to spread