Shiva Purana
प्रणवाकारमाद्यंतं पंचमंडलमंडितम्। आरुरोह रथं भद्र मंबिकापतिरीश्वरः । ससूनुगणमिंद्रा द्याः सर्वेप्यनुययुः सुराः ६।
The lord, consort of Ambikā, mounted the holy chariot shaped like Oṃkāra from front to the back and embellished m five circular rings. He was accompanied by his sons and Gaṇas. All the devas, Indra and others, followed.
english translation
praNavAkAramAdyaMtaM paMcamaMDalamaMDitam। Aruroha rathaM bhadra maMbikApatirIzvaraH । sasUnugaNamiMdrA dyAH sarvepyanuyayuH surAH 6।
hk transliteration by Sanscript