Looked for a recipe for these after I enjoyed some at The Pita House, in Greenville, South Carolina. You can find the recipe here: http://www.maureenabood.com/2012/08/22/lebanese-quick-pickles-and-my-mouneh/ (I did strain out the spices before I poured the liquid over the cucumber and carrot slices.)
Liquid was enough for about 3 pints; I made only 2.)