गोजौ हाजो-लारिफोर आरो दंफांगोनां हायेनफोरा मोनथाम गुबै दैमाफोर–पेरियार, थालायार, थदुपुजहायार आरो गावसोरनि दालाय-दैसाफोरजों सोरगिदिङै-खाजायो।
High ranges and wooded valleys are girded by three main rivers - Periyar, Thalayar and Thodupuzhayar and their tributaries.