 अथ नाऽत्र नरव्याघ्रौ राजपुत्रौ परन्तपौ। अन्ये रामोपमा स्सन्ति व्यक्तमत्र तपस्विनः।। 
 In case the two princes, Rama and Lakshmana, the best of men, and subduers of enemies are not residing here then evidently it must be some other ascetics like Rama. 