Natural Ayurvedic Home Remedies for Bed Wetting. Chew a piece of cinnamon stick thoroughly. Do this regularly once a day. Heat some olive oil and gently rub it on the lower abdomen of your child, massaging gently over and around the lower abdomen. Follow this daily until you are satisfied with the results. Eat 2-3 walnuts and about 8-10 raisins at bedtime. Repeat this for at least a few weeks. Eat 2-3 bananas daily. Do this regularly once a day. Mix about half a teaspoon of dry mustard powder in a glass of warm milk. Give this to your child an hour before Sleeping. Drink at least 8 ounce of cranberry juice. Give this to your child each night before sleeping, for couple of months. Cut the-seed and crush 2 Indian gooseberries, add a pinch of turmeric powder and add 1 tsp of honey and mix it well. Have 1 tsp of the mixture in the morning.