 एको ह्यहमयोध्यां च पृथिवीं चापि लक्ष्मण।तरेयमिषुभिः क्रुद्धो ननु वीर्यमकारणम्।। 
 Once enraged, O Lakshmana I can overpower Ayodhya, even the whole world all by myself with my arrows. But exhibition of prowess without any reason is not desirable. 