Shivapurana 2.1.9.19

Śivapurāṇa (complete text) 2.1.9.19

pārthivīṃ caiva manmūrtiṃ vidhāya kurutaṃ yuvām |
sevāṃ ca vividhāṃ prājñau kṛtvā sukhamavāpsyathaḥ ||