CPA Heb8:5 :ܗܠܝܢ ܕܒܕܡܘ ܘܒܛܠܢܝ ܗܢܘܢ ܡܫܡ̈ܫܝܢ ܕܡܐ ܒܫܘܡܝܐ‏ : those who are serving those that are an image and a shadow of what is in heaven
See the entire entry for ṭellānī, ṭellānīṯā n.f. shadow