महाभारतः mahābhārataḥ - book-12, chapter-329, verse-9

विश्वं ब्रह्मासृजत्पूर्वं सर्वादिर्निरवस्करम् ।
ब्रह्मघोषैर्दिवं तिष्ठन्त्यमरा ब्रह्मयोनयः ॥९॥

9. viśvaṁ brahmāsṛjatpūrvaṁ sarvādirniravaskaram ,
brahmaghoṣairdivaṁ tiṣṭhantyamarā brahmayonayaḥ.

9. viśvam brahmā asṛjat pūrvam sarva ādiḥ niravaskaram
brahmaghoṣaiḥ divam tiṣṭhanti amarāḥ brahmayonayaḥ

9. brahmā pūrvam viśvam asṛjat sarvaḥ ādiḥ niravaskaram
brahmaghoṣaiḥ brahmayonayaḥ amarāḥ divam tiṣṭhanti

9. Brahmā first created the universe, which was primordial and free from imperfections. The immortal gods, who are born from Brahmā (brahmayonayas), reside in heaven, sustained by the reverberations of Vedic chants (brahmaghoṣas).

Words meanings summery:

• विश्वम् (viśvam) - the universe (universe, all)

• ब्रह्मा (brahmā) - Brahmā (Brahmā (the creator god))

• असृजत् (asṛjat) - created

• पूर्वम् (pūrvam) - first (formerly, previously, first)

• सर्व (sarva) - all, every

• आदिः (ādiḥ) - primordial (as part of `sarvādir`) (beginning, origin)

• निरवस्करम् (niravaskaram) - free from imperfections (free from imperfections, without refuse)

• ब्रह्मघोषैः (brahmaghoṣaiḥ) - by the reverberations of Vedic chants (brahmaghoṣas) (by the sounds of the Veda, by Vedic chants)

• दिवम् (divam) - heaven, sky

• तिष्ठन्ति (tiṣṭhanti) - reside (dwell, stand, exist)

• अमराः (amarāḥ) - the immortal gods (immortal, gods)

• ब्रह्मयोनयः (brahmayonayaḥ) - born from Brahmā (brahmayonayas) (those whose origin is Brahmā, born from Brahmā)

Words meanings and morphology

विश्वम् (viśvam) - the universe (universe, all)

(noun)

Accusative, neuter, singular of viśva

viśva - all, every, whole, universe, world

ब्रह्मा (brahmā) - Brahmā (Brahmā (the creator god))

(proper noun)

Nominative, masculine, singular of brahmā

brahmā - Brahmā (the Hindu creator deity), priest, supreme being

असृजत् (asṛjat) - created

(verb)

3rd person , singular, active, imperfect past (luṅ) of sṛj

Root: sṛj (class 6)

पूर्वम् (pūrvam) - first (formerly, previously, first)

(adjective)

Accusative, neuter, singular of pūrva

pūrva - prior, former, earlier, ancient, eastern

Note: Used adverbially here.

सर्व (sarva) - all, every

(adjective)

of sarva

sarva - all, every, whole

Note: First part of a compound.

आदिः (ādiḥ) - primordial (as part of `sarvādir`) (beginning, origin)

(noun)

Nominative, masculine, singular of ādi

ādi - beginning, commencement, origin, primordial

Note: Forms a Tatpuruṣa compound 'sarvādi' with 'sarva'.

निरवस्करम् (niravaskaram) - free from imperfections (free from imperfections, without refuse)

(adjective)

Nominative, neuter, singular of niravaskara

niravaskara - free from impurities, without refuse, spotless

Compound type : avyayībhāva (nis+avaskara)

• nis – without, out, free from
  indeclinable
• avaskara – dirt, refuse, impurity, dung
  noun (masculine)
  Prefix: ava
  Root: kṛ (class 8)

ब्रह्मघोषैः (brahmaghoṣaiḥ) - by the reverberations of Vedic chants (brahmaghoṣas) (by the sounds of the Veda, by Vedic chants)

(noun)

Instrumental, masculine, plural of brahmaghoṣa

brahmaghoṣa - the sound of the Vedas, Vedic recitation, sacred sound

Compound type : tatpuruṣa (brahman+ghoṣa)

• brahman – sacred word, Veda, divine, the Absolute Reality
  noun (neuter)
  Root: bṛh (class 1)
• ghoṣa – sound, noise, cry, roar
  noun (masculine)
  Root: ghuṣ (class 1)

दिवम् (divam) - heaven, sky

(noun)

Accusative, feminine, singular of div

div - sky, heaven, day

Root: div (class 4)

तिष्ठन्ति (tiṣṭhanti) - reside (dwell, stand, exist)

(verb)

3rd person , plural, active, present (lat) of sthā

Root: sthā (class 1)

अमराः (amarāḥ) - the immortal gods (immortal, gods)

(noun)

Nominative, masculine, plural of amara

amara - immortal, undying, a god, deity

Compound type : nañ-tatpuruṣa (a+mara)

• a – not, non-, un-
  indeclinable
  Negative prefix.
• mara – dying, mortal
  adjective (masculine)
  From root √mṛ (to die).
  Root: mṛ (class 6)

ब्रह्मयोनयः (brahmayonayaḥ) - born from Brahmā (brahmayonayas) (those whose origin is Brahmā, born from Brahmā)

(noun)

Nominative, masculine, plural of brahmayoni

brahmayoni - whose origin is Brahmā, born from Brahmā, having Brahmā as the source

Compound type : bahuvrīhi (brahman+yoni)

• brahman – Brahmā (the creator god), sacred essence
  noun (masculine)
  Root: bṛh (class 1)
• yoni – source, origin, womb, birth-place
  noun (feminine)