Exhausted with struggles one has to sleep at night on a bed of leaves fallen on their own on the ground. Therefore, forest life is extremely painful. [2-28-11]
With the senses under control night and day, Oh ! Sita, one must be satisfied with the fruits fallen from trees. Therefore, forest life is full of suffering. [2-28-12]
One has to wander about all the while (like an ascetic) as per the customs and take ablutions three times a day at prescribed hours. Hence life in the forest is extremely hard. [2-28-15]