IshSong 222:24 :ܩܘܢܡܘܢ ܐ݁ܡܪ ܬܢܢ ܥܠ ܠܒܘܢܬܐ܂ ܠܘ ܗܢܐ ܕܩܪܝܢ ܨܝܢܕܪܓ‏ : cinnamon (Song, 4:14) refers here to frankincense not that called ṣ'
See the entire entry for ṣīndreg n.m. cinnamon