Do you take heart renouncing your grief and engage with energy of Sita. Persons of high energy are never exhausted on the earth in quest even in the face of arduous works.
शोकं विसृज्याद्य धृतिं भजस्व सोत्साहता चास्तु विमार्गणेऽस्याः। उत्साहवन्तो हि नरा न लोके सीदन्ति कर्मस्वतिदुष्करेषु॥.