Valmiki Ramayana 2.47.13

ततः मार्ग अनुसारेण गत्वा किम्चित् क्षणम् पुनःमार्ग नाशात् विषादेन महता समभिप्लुतः॥

tataḥ mārga anusāreṇa gatvā kimcit kṣaṇam punaḥmārga nāśāt viṣādena mahatā samabhiplutaḥ ||

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