1Esdras(3 Ezra) 6:9 :ܘܡܬܬܨܠܚ ܗܘܐ ܥܒܕܐ ܒܐܝ̈ܕܝܐ‏ : the work was successful in my hands
See the entire entry for ṣlḥ vb. to prosper