Valmiki Ramayana Aranya Kanda Sarga 48 Shloka 10
Original Shlokaमम पारे समुद्रस्य लङ्का नाम पुरी शुभा। सम्पूर्णा राक्षसैर्घोरैर्यथेन्द्रस्यामरावती।।3.48.10।।
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घोरैः by the terrific, राक्षसैः by demons, सम्पूर्णा filled with, लङ्का नाम known as Lanka, शुभा auspicious, इंद्रस्य Indra's, अमरावतीव like Amaravati, मम my, पुरी city, समुद्रस्य on these, पारे shore.
My city known as Lanka, teeming with terrific demons, is on the other side of the sea. It is beautiful like the city of Indra's Amaravati.