170. adimai thAn siddhippadhum raSippadhum accErththiyilE.
The service that the chetana seeks to perform becomes complete and is enjoyed, only when done toward the divine pair.
Sri PBA Swami's Sarartha Deepikai:
Also, it is Mahalakshmi who makes Him, who is dependent on none, accept service. It is therefore through Sita that Lakshamana seeked to do service to Rama and gained it. Therefore, the service that the chetana prays to do is made complete and enjoyed only when performed to the divine couple.