 हृतामवाप्य वैदेहीं क्षिप्रं हत्वा च रावणम् ।समृद्धार्थस्समृद्धार्थमयोध्यां प्रतियास्यसि ।। 
 Rama After killing Ravana and attaining the desired object of recovering Vaidehi you would go to Ayodhya having accomplished your objective.   