AGnEx 11.6 :ܥܢ̈ܢܐ ܗܠܝܢ ܂܂܂ ܒܬܪ ܕܝܢ ܕܫܡܫ ܛܠܠܗܝܢ ܬܪܬܥܣܪܐ ܫܥ̈ܝܢ‏ : these clouds ... after their shadow had served for 12 hours
See the entire entry for ṭellāl, ṭellālā n.m. shade; shadow; protection

AGnEx 11.6 :ܕܒܦܪܣܗܝܢ ܐܬܝܠܕ ܠܠܝܐ ܫܐܝܠܐ‏ : [the clouds] through whose spreading was formed a metaphoric night
See the entire entry for šiˀyl adj. borrowed