महाभारतः mahābhārataḥ - book-3, chapter-48, verse-2

देवपुत्रौ महाभागौ देवराजसमद्युती ।
नकुलः सहदेवश्च पाण्डवौ युद्धदुर्मदौ ॥२॥

2. devaputrau mahābhāgau devarājasamadyutī ,
nakulaḥ sahadevaśca pāṇḍavau yuddhadurmadau.

2. devaputrau mahābhāgau devarājasamadyutī
nakulaḥ sahadevaḥ ca pāṇḍavau yuddhadurmadau

2. The two sons of Pāṇḍu, Nakula and Sahadeva, were indeed sons of gods, highly fortunate, possessing a splendor equal to the king of gods (Indra), and irresistible in battle.

Words meanings summery:

• देवपुत्रौ (devaputrau) - Nakula and Sahadeva (sons of the Aśvinī-kumāras) (two sons of gods)

• महाभागौ (mahābhāgau) - two highly fortunate ones, two of great fortune

• देवराजसमद्युती (devarājasamadyutī) - two with splendor equal to Indra (two with splendor equal to the king of gods)

• नकुलः (nakulaḥ) - Nakula (name)

• सहदेवः (sahadevaḥ) - Sahadeva (name)

• च (ca) - and

• पाण्डवौ (pāṇḍavau) - Nakula and Sahadeva (the two sons of Pāṇḍu)

• युद्धदुर्मदौ (yuddhadurmadau) - two irresistible in battle, two formidable in war

Words meanings and morphology

देवपुत्रौ (devaputrau) - Nakula and Sahadeva (sons of the Aśvinī-kumāras) (two sons of gods)

(noun)

Nominative, masculine, dual of devaputra

devaputra - son of a god

Compound: deva (god) + putra (son)

Compound type : tatpurusha (deva+putra)

• deva – god, deity
  noun (masculine)
• putra – son
  noun (masculine)

Note: Refers to Nakula and Sahadeva.

महाभागौ (mahābhāgau) - two highly fortunate ones, two of great fortune

(adjective)

Nominative, masculine, dual of mahābhāga

mahābhāga - highly fortunate, noble, illustrious

Compound: mahā (great) + bhāga (fortune/share)

Compound type : bahuvrihi (mahat+bhāga)

• mahat – great, large
  adjective (neuter)
• bhāga – fortune, share, portion
  noun (masculine)

Note: Qualifies Nakula and Sahadeva.

देवराजसमद्युती (devarājasamadyutī) - two with splendor equal to Indra (two with splendor equal to the king of gods)

(adjective)

Nominative, masculine, dual of devarājasamadyuti

devarājasamadyuti - having splendor equal to the king of gods

Compound: deva (god) + rāja (king) + sama (equal) + dyuti (splendor)

Compound type : bahuvrihi (deva+rājan+sama+dyuti)

• deva – god, deity
  noun (masculine)
• rājan – king
  noun (masculine)
• sama – equal, similar
  adjective (masculine)
• dyuti – splendor, light, radiance
  noun (feminine)

Note: Qualifies Nakula and Sahadeva.

नकुलः (nakulaḥ) - Nakula (name)

(proper noun)

Nominative, masculine, singular of nakula

nakula - Nakula (one of the Pāṇḍava twins), mongoose

सहदेवः (sahadevaḥ) - Sahadeva (name)

(proper noun)

Nominative, masculine, singular of sahadeva

sahadeva - Sahadeva (one of the Pāṇḍava twins)

च (ca) - and

(indeclinable)

Note: Connects Nakula and Sahadeva.

पाण्डवौ (pāṇḍavau) - Nakula and Sahadeva (the two sons of Pāṇḍu)

(noun)

Nominative, masculine, dual of pāṇḍava

pāṇḍava - son of Pāṇḍu, descendant of Pāṇḍu

Derived from Pāṇḍu with suffix -a

Note: Refers to Nakula and Sahadeva as members of the Pāṇḍava family.

युद्धदुर्मदौ (yuddhadurmadau) - two irresistible in battle, two formidable in war

(adjective)

Nominative, masculine, dual of yuddhadurmada

yuddhadurmada - formidable in battle, irresistible in war

Compound: yuddha (battle) + durmada (hard to subdue/infuriated)

Compound type : tatpurusha (yuddha+durmada)

• yuddha – battle, war, fight
  noun (neuter)
• durmada – hard to subdue, uncontrollable, infuriated
  adjective (masculine)
  Compound: dur- (difficult) + mada (intoxication/pride)
  Prefix: dus

Note: Qualifies Nakula and Sahadeva.