Syr-RomLaw.20.23 :ܗ݀ܝ ܡܛܘܬܐ ܕܐܬ݁ܝܐ ܗܘܬ ܠܗ݀ ܡ݂ܢ ܒܬܪ ܫܢ̈ܝܐ ܕܚܝܬ ܥܡ ܒܥܠܗ݀‏ : that inherited share that would come to her after the years that she lived with her husband
See the entire entry for maṭṭū, maṭṭūṯā n.f. portion; request