The Comprehensive Aramaic Lexicon

P Ezra5:8 :ܘܥܪ̈ܩܐ ܣܘܓܐܐ ܩܛܝܪ̈ܢ ܒܐܣ̈ܝܗܿ : timbers are tied into its walls in large numbers

See the entire entry for swgy n.m. large amount, multitude

P Ezra5:8 :ܥܒܿܕܐ ܪܒܐ ܣܿܠܩ ܘܐܿܙܠ ܠܪܝܫ ܒܐܝ̈ܕܝܗܘܢ : the great work was successful in their hands

See the entire entry for rēš, rēšā n.m. head; top; chief