See the entire entry for haymānū, haymānūṯā n.f. faith, religion

P 2K12:16 :ܘܠܐ ܚܫܒܝܢ ܥܡ ܓܒܪ̈ܐ ܕܝܗܒܝܢ ܠܗܘܢ ܟܣܦܐ ܕܢܬܠܘܢ ܠܥܒ̈ܕܝ ܥܒܕܐ : they were not keeping accounts for the men to whom they were giving the money to provide to those doing the work

See the entire entry for ḥšb vb. to think, calculate