Mudgalapurana 2.16.48

2.16.48

herambāya nijānandavāsine siddhasevita |
siddhibuddhipate tubhyaṃ nānā khelakarāya te ||

To Heramba, dwelling in his own bliss, served by the siddhas;
To you, the Lord of Siddhi and Buddhi, who perform various divine sports;