ज्योतिष्कुर्वन्निवैकोऽसावाटीत्संख्ये परार्ध्यवत् ।
तमरायुष्करं प्राप शक्रशत्रुर्धनुष्करः ॥

Karandikar —as if enkindling fire, the single monkey whirled about like as if having a hundred billion forms (or like a divine being). The enemy of Indra (viz., Indrajit), who had a bow in his hand, approached him (Hanuman) whose (nature) was to put an end to the life (of the enemy)

छन्दः अनुष्टुप् [८]

छन्दोविश्लेषणम्