Valmiki Ramayana Aranya Kanda Sarga 60 Shloka 10
Original Shlokaयत्नान्मृगयमाणस्तु नाससाद वने प्रियाम्। शोकरक्तेक्षणश्शोकादुन्मत्त इव लक्ष्यते।।3.60.10।।
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यत्नात् by effort, मृगयमाणः तु while searching, वने in the forest, प्रियाम् darling, नाससाद could not see, शोकरक्तेक्षणः eyes turned red with tears, शोकात् owing to grief, उन्मत्त इव like a mad person, लक्ष्यते he appeared.
He ransacked the forest, yet did not find his beloved. He appeared like a mad man, his eyes turned red with tears of sorrow.