Ps-Clem Hom 10.252:9 :ܠܐ ܓܝܪ ܫܩ̈ܠܐ ܘܡ̈ܟܣܐ ܡܢ ܪ̈ܘܪܒܢܐ ܚܠܦܝܗܘܢ ܡܬܬܒܥܝܢ ܐܢܬܘܢ‏ : for are you not demanded things in return for the tributes and taxes by the great ones?
See the entire entry for tbˁ vb. to seek, demand