AGnEx 59.3 :ܒܝܕ ܐܝܠܝܢ ܐܘ̈ܡܢܐ ܗܕܐ ܢܪܟܒ ܗܘ݂ܐ܂ ܘܡ݂ܢ ܐܝܟܐ ܦܥ̈ܠܐ ܕܡܥܕܪܝܢ ܢܨܝܒ ܗܘܐ‏ : by means of which artisans could he put it [the ark] together, and from where could he assemble assistant workers
See the entire entry for ṣwb vb. to congregate