महाभारतः mahābhārataḥ - book-6, chapter-86, verse-6

अर्जुनस्याथ दायाद इरावान्नाम वीर्यवान् ।
सुतायां नागराजस्य जातः पार्थेन धीमता ॥६॥

6. arjunasyātha dāyāda irāvānnāma vīryavān ,
sutāyāṁ nāgarājasya jātaḥ pārthena dhīmatā.

6. arjunasya atha dāyādaḥ irāvān nāma vīryavān
sutāyām nāgarājasya jātaḥ pārthena dhīmatā

6. atha arjunasya dāyādaḥ vīryavān nāma irāvān
nāgarājasya sutāyām dhīmatā pārthena jātaḥ

6. Moreover, Irāvān, the valiant son of Arjuna, was born of the daughter of the Naga king through the intelligent Pārtha (Arjuna).

Words meanings summery:

• अर्जुनयस्य (arjunayasya) - of Arjuna

• अथ (atha) - moreover, then, now

• दायादः (dāyādaḥ) - son (of Arjuna) (heir, son, descendant)

• इरावान् (irāvān) - Irāvān (name)

• नाम (nāma) - by name (Irāvān) (named, by name, indeed)

• वीर्यवान् (vīryavān) - valorous, powerful, heroic

• सुतायाम् (sutāyām) - from the daughter (of the Naga king) (in the daughter, from the daughter)

• नागराजस्य (nāgarājasya) - of the Naga king

• जातः (jātaḥ) - was born (born, produced)

• पार्थेन (pārthena) - by Pārtha (Arjuna)

• धीमता (dhīmatā) - by the intelligent Pārtha (Arjuna) (by the intelligent, by the wise)

Words meanings and morphology

अर्जुनयस्य (arjunayasya) - of Arjuna

(proper noun)

Genitive, masculine, singular of arjuna

arjuna - Arjuna (name of a Pāṇḍava prince)

Note: Possessive for 'dāyādaḥ'.

अथ (atha) - moreover, then, now

(indeclinable)

Note: Introduces a new statement.

दायादः (dāyādaḥ) - son (of Arjuna) (heir, son, descendant)

(noun)

Nominative, masculine, singular of dāyāda

dāyāda - heir, descendant, son, inheritor

From dāya (inheritance) + ada (eating/receiving).

Compound type : tatpuruṣa (dāya+ada)

• dāya – inheritance, gift, share
  noun (masculine)
  From root dā (to give).
  Root: dā (class 3)
• ada – eating, receiving, obtaining (agent suffix)
  suffix/agent noun (masculine)
  From root ad (to eat, consume).
  Root: ad (class 2)

Note: Refers to Irāvān.

इरावान् (irāvān) - Irāvān (name)

(proper noun)

Nominative, masculine, singular of irāvat

irāvat - Irāvān (a proper name, son of Arjuna)

Possessive suffix -vat from Irā (water, refreshment, a mythical being).

Note: The subject, named here.

नाम (nāma) - by name (Irāvān) (named, by name, indeed)

(indeclinable)

Used adverbially to introduce a name.

वीर्यवान् (vīryavān) - valorous, powerful, heroic

(adjective)

Nominative, masculine, singular of vīryavat

vīryavat - powerful, strong, valorous, heroic, possessing virility

From vīrya (valor) + -vat (possessive suffix).

Note: Qualifies 'irāvān'.

सुतायाम् (sutāyām) - from the daughter (of the Naga king) (in the daughter, from the daughter)

(noun)

Locative, feminine, singular of sutā

sutā - daughter, female offspring

Feminine form of suta (son). From root sū (to beget).

Root: sū (class 2)

Note: Indicates the mother's origin.

नागराजस्य (nāgarājasya) - of the Naga king

(proper noun)

Genitive, masculine, singular of nāgarāja

nāgarāja - king of Nāgas, serpent-king

From nāga (serpent) + rāja (king).

Compound type : tatpuruṣa (nāga+rāja)

• nāga – serpent, cobra, Nāga (mythical serpentine being)
  noun (masculine)
• rāja – king, ruler
  noun (masculine)
  From root rāj (to shine, to rule).
  Root: rāj (class 1)

Note: Possessive for 'sutāyām'.

जातः (jātaḥ) - was born (born, produced)

(adjective)

Nominative, masculine, singular of jāta

jāta - born, produced, generated, happened

Past Passive Participle

From root jan (to be born).

Root: jan (class 4)

Note: Predicate for 'irāvān'. Used here to indicate 'was born'.

पार्थेन (pārthena) - by Pārtha (Arjuna)

(proper noun)

Instrumental, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), Arjuna

Patronymic from Pṛthā.

Note: Indicates the agent in the passive construction (born by Pārtha).

धीमता (dhīmatā) - by the intelligent Pārtha (Arjuna) (by the intelligent, by the wise)

(adjective)

Instrumental, masculine, singular of dhīmat

dhīmat - intelligent, wise, thoughtful, sagacious

From dhī (intellect) + -mat (possessive suffix).

Note: Qualifies 'pārthena'.