Devibhagavatapurana 3.14.4

3.14.4

kosaleṣu nṛpaśreṣṭhaḥ sūryavaṃśasamudbhavaḥ |
puṣyaputro mahātejā dhruvasandhiriti smṛtaḥ ||

In days of yore, there reigned in the country of Kosala, the king Dhruvasandhi of the Solar Dynasty. He was the son of Puspa and cele- brated on account of his great prowess. He was truthful, religious, engaged in doing good to his subjects, obeying the laws of the four castes and Âs’ramas. He being pure, performed his regal duties in the flourishing city of Ayodhyâ.