SB 4.10.10
te ’pi camum amrsyantah
pada-sparsam ivoragah
sarair avidhyan yugapad
dvi-gunam pracikirsavah
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Just like serpents, who cannot tolerate being trampled upon by anyone’s feet, the Yaksas, being intolerant of the wonderful prowess of Dhruva Maharaja, threw twice as many arrows — six from each of their soldiers — and thus they very valiantly exhibited their prowess.