One verse

Srimad Bhagavatam 10.85.9

10.85.9

दिशां त्वमवकाशोऽसि दिश: खं स्फोट आश्रय: । नादो वर्णस्त्वम् ॐकार आकृतीनां पृथक्कृति: ॥ ९ ॥

diśāṁ tvam avakāśo ’si diśaḥ khaṁ sphoṭa āśrayaḥ nādo varṇas tvam oṁkāra ākṛtīnāṁ pṛthak-kṛtiḥ

diśām
of the directions
tvam
You
avakāśaḥ
the power to accommodate
asi
are
diśaḥ
the directions
kham
the ether
sphoṭaḥ
elemental sound
āśrayaḥ
having (ether) as its basis
nādaḥ
sound in its form of unmanifest vibration
varṇaḥ
the primeval syllable
tvam
You
oṁkāraḥ
om
ākṛtīnām
of particular forms
pṛthak-kṛtiḥ
the cause of differentiation (namely, manifest language)

You are the directions and their accommodating capacity, the all-pervading ether and the elemental sound residing within it. You are the primeval, unmanifested form of sound; the first syllable, om; and audible speech, by which sound, as words, acquires particular references.