Valmiki Ramayana Aranya Kanda Sarga 54 Shloka 29

ततः then, अष्टौ eight, राक्षसाः demons, प्रियम् dear, महार्थम् words of profound meaningl, वाक्यम् statement, उपेत्य after receiving, रावणम् Ravana, अभिवाद्य offering salutations, लङ्काम् Lanka, विहाय leaving, सहिताः together, अलक्ष्यदर्शनाः without being seen by any one, जनस्थानम् to Janasthana, यतः in that direction, प्रतस्थिरे left.

The eight demons were glad to hear the pleasing and meaningful words of Ravana. They offered him salutations and left Lanka in the direction of Janasthana without being seen by any one.