महाभारतः mahābhārataḥ - book-1, chapter-3, verse-140

सुरूपाश्च विरूपाश्च तथा कल्माषकुण्डलाः ।
आदित्यवन्नाकपृष्ठे रेजुरैरावतोद्भवाः ॥१४०॥

140. surūpāśca virūpāśca tathā kalmāṣakuṇḍalāḥ ,
ādityavannākapṛṣṭhe rejurairāvatodbhavāḥ.

140. surūpāḥ ca virūpāḥ ca tathā kalmāṣakuṇḍalāḥ
ādityavat nākapṛṣṭhe rejuḥ airāvatodbhavāḥ

140. The offspring of Airāvata, both beautiful and deformed, and similarly those with variegated markings like earrings, shone like the sun in the celestial realm.

Words meanings summery:

• सुरूपाः (surūpāḥ) - those who are beautiful (referring to snakes) (beautiful, well-formed)

• च (ca) - and

• विरूपाः (virūpāḥ) - those who are ugly or deformed (referring to snakes) (ugly, deformed, ill-formed)

• च (ca) - and

• तथा (tathā) - similarly, also (thus, so, similarly, also)

• कल्माषकुण्डलाः (kalmāṣakuṇḍalāḥ) - those having variegated markings (like earrings, referring to snakes) (having variegated markings/earrings)

• आदित्यवत् (ādityavat) - like the sun (like the sun, similar to the sun)

• नाकपृष्ठे (nākapṛṣṭhe) - in the celestial realm / on the surface of heaven (on the surface of heaven, in the sky)

• रेजुः (rejuḥ) - they shone (they shone, they gleamed)

• ऐरावतोद्भवाः (airāvatodbhavāḥ) - the offspring of Airāvata (referring to a lineage of Nagas) (born from Airāvata, originating from Airāvata)

Words meanings and morphology

सुरूपाः (surūpāḥ) - those who are beautiful (referring to snakes) (beautiful, well-formed)

(adjective)

Nominative, masculine, plural of surūpa

surūpa - beautiful, handsome, well-formed

Compound type : karmadhāraya (su+rūpa)

• su – good, well, excellent
  indeclinable
• rūpa – form, shape, beauty, appearance
  noun (neuter)

च (ca) - and

(indeclinable)

विरूपाः (virūpāḥ) - those who are ugly or deformed (referring to snakes) (ugly, deformed, ill-formed)

(adjective)

Nominative, masculine, plural of virūpa

virūpa - deformed, ugly, dissimilar

Compound type : bahuvrīhi (vi+rūpa)

• vi – asunder, apart, without, badly
  indeclinable
• rūpa – form, shape, beauty, appearance
  noun (neuter)

च (ca) - and

(indeclinable)

तथा (tathā) - similarly, also (thus, so, similarly, also)

(indeclinable)

कल्माषकुण्डलाः (kalmāṣakuṇḍalāḥ) - those having variegated markings (like earrings, referring to snakes) (having variegated markings/earrings)

(adjective)

Nominative, masculine, plural of kalmāṣakuṇḍala

kalmāṣakuṇḍala - having variegated (kalmāṣa) rings/earrings (kuṇḍala)

Compound type : bahuvrīhi (kalmāṣa+kuṇḍala)

• kalmāṣa – spotted, speckled, variegated, mottled
  adjective (masculine)
• kuṇḍala – ring, earring, coil, mark on a snake's hood
  noun (neuter)

आदित्यवत् (ādityavat) - like the sun (like the sun, similar to the sun)

(indeclinable)

suffix -vat implying comparison

नाकपृष्ठे (nākapṛṣṭhe) - in the celestial realm / on the surface of heaven (on the surface of heaven, in the sky)

(noun)

Locative, neuter, singular of nākapṛṣṭha

nākapṛṣṭha - surface of heaven, sky, celestial region

Compound type : tatpuruṣa (nāka+pṛṣṭha)

• nāka – heaven, sky, atmosphere
  noun (neuter)
• pṛṣṭha – back, surface, top, upper part
  noun (neuter)

रेजुः (rejuḥ) - they shone (they shone, they gleamed)

(verb)

3rd person , plural, active, perfect (liṭ) of rāj

root verb

Root: rāj (class 1)

Note: From root 'rāj' (to shine), perfect tense, 3rd person plural.

ऐरावतोद्भवाः (airāvatodbhavāḥ) - the offspring of Airāvata (referring to a lineage of Nagas) (born from Airāvata, originating from Airāvata)

(adjective)

Nominative, masculine, plural of airāvatodbhava

airāvatodbhava - born from Airāvata, originating from Airāvata

Compound type : tatpuruṣa (airāvata+udbhava)

• airāvata – name of Indra's elephant, name of a prominent naga
  noun (masculine)
• udbhava – origin, birth, source, born from
  noun (masculine)
  agent noun
  ud + bhū + aP
  Prefix: ud
  Root: bhū (class 1)