Valmiki Ramayana Aranya Kanda Sarga 36 Shloka 23
Original Shlokaओष्ठौ परिलिहञ्चुष्कौ नेत्रैरनिमिषैरिव। मृतभूत इवार्तस्तु रावणं समुदैक्षत।।3.36.23।।
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शुष्कौ both dried, ओष्ठौ lips, परिलिहन् while licking, अनिमिषैरिव as though without winking, नेत्रैः eyes, मृतभूत इव like a dead person, आर्तस्तु distressed one, रावणम् Ravana, समुदैक्षत looked at Ravana.
Licking his dried up lips, as though his eyes stopped winking like those of the dead, Maricha stared at Ravana, distressed.