AGnEx 12.14 :ܩܘܝ ܕܝܢ ܐܦ ܢܘܗܪܐ ܡܘܫܚܬ ܬܪܬܥܣܪܐ ܫܥ̈ܝܢ܂ ܕܢܐܚܘܕ ܐܦ ܝܘܡܐ ܝܘܡܐ ܕܫܥ̈ܘܗܝ܂ ܐܝܟ ܕܐܚ݂ܕ ܚܫܘܟܐ ܟܝܠܐ ܘܛܘܪܐ ܕܥܕܢܗ‏ : the light also remained for a period of twelve hours so that that the day would also contain a day's worth of hours just as the darkness had contained the measure and space of its proper time
See the entire entry for ˀḥd vb. to hold, take, to catch, to seize

AGnEx 12.14 :ܕܢܐܚܘܕ ܐܦ ܝܘܡܐ ܝܘܡܐ ܕܫܥ̈ܘܗܝ܂ ܐܝܟ ܕܐܚ݂ܕ ܚܫܘܟܐ ܟܝܠܐ ܘܛܘܪܐ ܕܥܕܢܗ‏ : so that the day, too, would last its daytime of hours, just as the darkness lasted the measure and space of its time
See the entire entry for ˀḥd vb. to hold, take, to catch, to seize