HippAp 11(29) :ܒܩܝܛܐ ܕܝܢ ܘܒܬܫܪ̈ܝܬܐ ܥܕܡܐ ܡ݁ܢ ܠܙܒܢܐ ܡܕܡ ܣܒ̈ܐ܂ ܒܫܪܟܢܗܝܢ ܕܝܢ ܕܬܫܪ̈ܝܬܐ ܘܕܣܬܘܐ‏ : in summer and in up to a certain time of autumn -- the elderly, but in the rest of the autumn and in winter ...
See the entire entry for tešrī n.m. Tishri (September/October)