Valmiki Ramayana 5.51.33
अपकुर्वन् हि रामस्य साक्षादपि पुरन्दरः ।न सुखं प्राप्नुयादन्यः किं पुनस्त्वद्विधो जनः॥
apakurvan hi rāmasya sākṣādapi purandaraḥ |na sukhaṃ prāpnuyādanyaḥ kiṃ punastvadvidho janaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book