Valmiki Ramayana 2.102.21
सीता पुरस्ताद्व्रजतुत्वमेनामभितो व्रज ।अहं पश्चाद्गमिष्यामि गतिर्ह्येषा सुदारुणा॥
sītā purastādvrajatutvamenāmabhito vraja |ahaṃ paścādgamiṣyāmi gatirhyeṣā sudāruṇā ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book