Shivapurana 2.5.41.18

Śivapurāṇa (complete text) 2.5.41.18

kartuṃ sārddhaṃ ca tenaiva samaraṃ tvaṃ gataḥ prabho |
kathaṃ babhūva saṅgrāmastena devasahāyinā ||