OS MtSin24:8 :ܗܠܝܢ ܕܝܢ ܟܠܗܝܢ ܪܫܐ ܐܢܝܢ ܕܚܒܠܐ‏ : for all of these are the beginning of the labor pains
See the entire entry for ḥeḇlīn, ḥeḇlē n.m.pl. labor pains