Shower whole body with water plus flowers. recite ayatul kursi and selawat shifa on the water.
FIND OUT the clean dried jack fruit leaves. burn them. take these ash .put into a filter and in water into a buckle through the filter.
after a couple of minutes, when the ash are already come down, recite ayatul kursi and selawat shifa on the water.
shower yourself with the water plus the ash of jack fruit leaves.