Valmiki Ramayana Yuddha Kanda Sarga 60 Shloka 49
Original Shlokaमहाक्रोधसमाविष्टास्सर्वेभीमपराक्रमाः ।।6.60.49।। तद्रक्षोबोधयिष्यन्तश्चक्रुरन्येपराक्रमम् ।
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भीमपराक्रमाः endowed with mighty valour, सर्वे all, महाक्रोधसमाविष्टाः, अन्ये others, तत् that, रक्षः guards, बोधयिष्यन्तः rousing, पराक्रमम् prowess, चक्रुः started.
All the Rakshasas endowed with mighty prowess became enraged and others started to arouse with all their strength.