P Ex7:18 :ܘܢܣ݂ܪܐ ܢܗܪܐ ܘܢܬܛ݁ܪܦܘܢ ܡܨܪ̈ܝܐ ܠܡܫܬܐ ܡ̈ܝܐ ܡܢ ܢܗܪܐ‏ : the river will stink and the Egyptians will be unable to drink the water from the river
See the entire entry for ṭrp#2 vb. to shake violently

P Ex7:18 :ܘܢܣ݂ܪܐ ܢܗܪܐ‏ :
See the entire entry for sry vb. to stink