 यं यान्तमनुयाति स्म चतुरङ्गबलं महत्।तमेकं सीतया सार्धमनुयाति स्म लक्ष्मणः।। 
  Whenever Rama went out, powerful army of four divisions used to follow him. Today he is walking alone followed by Lakshmana and Sita. 