Valmiki Ramayana Yuddha Kanda Sarga 16 Shloka 5
Original Shlokaनित्यमन्योन्यसम्हृष्टाव्यसनेष्वाततायिनः । प्रच्छन्नहृदयाघोराज्ञातयस्तुभयावहाः ।।6.16.5।।
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व्यसनेषु: in misfortunes, नित्यम् forever, अन्योन्यसम्हृष्टाः rejoice pretending to be friendly, आततायिनः a desperado, प्रच्छन्नहृदयाः a covertly person, घोरा: terrible, ज्ञातियः relatives, भयावहाः create fear.
"Pretending to be friendly forever the relatives rejoice in them is fortunes of their relatives. They create terrible fear like desperadoes and covertly ones."