Ramayana
एतस्मिन्नन्तरे नादो मुक्तो दानवराक्षसैः । हा हताः स्म इति ग्रस्तं दृष्ट्वा शक्रेण रावणम् ॥ 7-29-21 ॥
Meanwhile a great cry of "Alas, we are slain!" was let loose by the Danavas and Rakshasas, when they saw Ravana seized by Shakra.
english translation