Shivapurana 7.2.17.12

Śivapurāṇa (complete text) 7.2.17.12

dvihastamānaṃ kurvīta prācyāṃ kalaśamaṇḍalam |
tataḥ snātaḥ śivācāryaḥ saśiṣyaḥ kṛtanaityakaḥ ||