 तदवश्यं त्वया कार्यस्ससुहृत्सुहृदां वर।अकृत्वा हि न ते सिद्धिमहं पश्यामि चिन्तयन्।। 
 O Rama, the best of friends  you should certainly make friendship with him. As I think over the matter, I do not see any success if you do not adopt this method. 