Shivapurana 7.2.18.23

Śivapurāṇa (complete text) 7.2.18.23

sandhāne yugapatpūjāṃ kṛtvā hutvāhutitrayam |
śiṣyātmanaḥ pratiṣṭhāyāṃ praveśaṃ tvatha bhāvayet ||