तत्राविनष्टावयवान् विद्यमानशिरोधरान् ।
उशना जीवयामास सञ्जीवन्या स्वविद्यया ॥ ४७ ॥
tatra-on that hill; avinasta-avayavan-the demons who had been killed but whose bodily parts had not been lost; vidyamana-sirodharan-whose heads were still existing on their bodies; usanah-Sukracarya; jivayam asa-brought to life; sanjivanya-by the Sanjivani mantra; sva-vidyaya-by his own achievement.
There, on that hill, Sukracayra brought to life all the dead demoniac soldiers who had not lost their heads, trunks and limbs. He achieved this by his own mantra, known as Sanjivani.