Valmiki Ramayana 7.35.27

यदि तावच्छिशोरस्य त्वीदृशो गतिविक्रमः ।यौवनं बलमासाद्य कथं वेगो भविष्यति॥

yadi tāvacchiśorasya tvīdṛśo gativikramaḥ |yauvanaṃ balamāsādya kathaṃ vego bhaviṣyati ||

Our plain-language meaning of this verse is waiting for scholar review.