I already had a little eyebath container that came with a chemist bought eyewash. I use that container to bathe my eyes with. So you will need to look for sometthing small enough to cup your eye with and make sure the water stays in the container. Do it for as long as you need to. I do it for atleast bit longer then a minute each eye. You are on a roll with this.
Put in 1/2 teaspoon of wheatgrass, mix it in a glass with a little off the warm water. Pour some off the mixture out of the glass into the eye cup for one eye and then rinse and repeat with the other eye with the remaining mixture from glass.
Do it for a week and let me know how you go. You will also notice that your eyelashes will naturally curl slightly.