TDN.52:1 :ܢܛܘ݁ܪܐ ܕܢܘ݂ܗܪܐ ܡܬܘܡܝܐ܂ ܘܓܙ̈ܐ ܠܐ ܡܬܚܒ̈ܠܢܐ‏ : guardian of eternal light and indestructible treasures
See the entire entry for metḥabblān adj. capable of being destroyed