Bhagavad Gita, Chapter 10, Verse 12

अर्जुन उवाच । परं ब्रह्म परं धाम पवित्रं परमं भवान् । पुरुषं शाश्वतं दिव्यमादिदेवमजं विभुम्

arjuna uvāca | paraṃ brahma paraṃ dhāma pavitraṃ paramaṃ bhavān | puruṣaṃ śāśvataṃ divyamādidevamajaṃ vibhum

Translation

The Supreme Brahman, the Supreme Light, the Supreme Purifier art Thou. All the Ṛṣis declare Thee as Eternal, Divine Puruṣa, the Primal God, Unborn, Omnipresent; so said the divine sage Nārada, as also Asita, Devala and Vyāsa; and Thou Thyself also sayest (so) to me.

— Alladi Mahadeva Sastri

Word meanings

param
highest
brahma
Brahman
param
highest
dhāma
abode
pavitram
pure
paramam
highest
bhavān
Thou
puruṣam
man
śāśvatam
eternal
divyam
divine
ādidevam
first God
ajam
unborn
vibhum
Lord

Śaṅkarācārya's commentary

The Supreme Brahman: the Highest Self. The Primal God: the God who existed before all other Gods. Ṛṣis: such as Vasiṣṭha.