 अस्त्रेण हनुमान्मुक्तो नात्मानमवबुध्यत।कृष्यमाणस्तु रक्षोभि स्तौश्च बन्धैर्निपीडितः।। 
 Though binding and dragging by the ogres had hurt Hanuman, he on his part did not know that he had been released from Brahmastra.  