महाभारतः mahābhārataḥ - book-6, chapter-77, verse-25

नकुलः सहदेवश्च राजन्मद्रेशमीयतुः ।
विन्दानुविन्दावावन्त्याविरावन्तमभिद्रुतौ ॥२५॥

25. nakulaḥ sahadevaśca rājanmadreśamīyatuḥ ,
vindānuvindāvāvantyāvirāvantamabhidrutau.

25. nakulaḥ sahadevaḥ ca rājan madra-īśam īyatuḥ |
vindā-anuvindau āvantyau irāvantam abhidrutau

25. rājan nakulaḥ sahadevaḥ ca madra-īśam īyatuḥ
āvantyau vindā-anuvindau irāvantam abhidrutau

25. O King, Nakula and Sahadeva went towards the lord of Madra. Vindā and Anuvindā, both from Avanti, rushed towards Irāvān.

Words meanings summery:

• नकुलः (nakulaḥ) - Nakula, one of the Pāṇḍava brothers (Nakula)

• सहदेवः (sahadevaḥ) - Sahadeva, one of the Pāṇḍava brothers (Sahadeva)

• च (ca) - and

• राजन् (rājan) - addressing Dhṛtarāṣṭra (O King)

• मद्र-ईशम् (madra-īśam) - to Śalya, the king of Madra (to the lord of Madra)

• ईयतुः (īyatuḥ) - Nakula and Sahadeva went (they went)

• विन्दा-अनुविन्दौ (vindā-anuvindau) - The two brothers, princes of Avanti (Vindā and Anuvindā)

• आवन्त्यौ (āvantyau) - referring to Vindā and Anuvindā, princes of Avanti (the two from Avanti)

• इरावन्तम् (irāvantam) - to Arjuna's son Irāvān (to Irāvān)

• अभिद्रुतौ (abhidrutau) - they (Vindā and Anuvindā) rushed towards (having rushed towards, rushed)

Words meanings and morphology

नकुलः (nakulaḥ) - Nakula, one of the Pāṇḍava brothers (Nakula)

(proper noun)

Nominative, masculine, singular of nakula

nakula - Nakula (proper name); a mongoose

सहदेवः (sahadevaḥ) - Sahadeva, one of the Pāṇḍava brothers (Sahadeva)

(proper noun)

Nominative, masculine, singular of sahadeva

sahadeva - Sahadeva (proper name); a divine being, a companion deity

च (ca) - and

(indeclinable)

राजन् (rājan) - addressing Dhṛtarāṣṭra (O King)

(noun)

Vocative, masculine, singular of rājan

rājan - king, sovereign

मद्र-ईशम् (madra-īśam) - to Śalya, the king of Madra (to the lord of Madra)

(noun)

Accusative, masculine, singular of madra-īśa

madra-īśa - lord of Madra, king of Madra

Tatpuruṣa compound: Madra (name of a country) + Īśa (lord)

Compound type : tatpuruṣa (madra+īśa)

• madra – Madra (name of a country); a particular species of tree
  proper noun (masculine)
• īśa – lord, master, ruler; Śiva
  noun (masculine)
  Root: īś (class 1)

ईयतुः (īyatuḥ) - Nakula and Sahadeva went (they went)

(verb)

3rd person , dual, active, perfect (lit) of i

Perfect Active

From root 'i', third person dual, Perfect tense (lit)

Root: i (class 2)

विन्दा-अनुविन्दौ (vindā-anuvindau) - The two brothers, princes of Avanti (Vindā and Anuvindā)

(proper noun)

Nominative, masculine, dual of vindā-anuvinda

vindā-anuvinda - Vindā and Anuvindā (proper names)

Dvandva compound of two proper names

Compound type : dvandva (vindā+anuvinda)

• vindā – Vindā (proper name)
  proper noun (masculine)
• anuvinda – Anuvindā (proper name)
  proper noun (masculine)

आवन्त्यौ (āvantyau) - referring to Vindā and Anuvindā, princes of Avanti (the two from Avanti)

(adjective)

Nominative, masculine, dual of āvanta

āvanta - relating to Avanti; a native of Avanti

Derived from 'avanti' (a country/region) with 'aṇ' suffix

इरावन्तम् (irāvantam) - to Arjuna's son Irāvān (to Irāvān)

(proper noun)

Accusative, masculine, singular of irāvant

irāvant - Irāvān (proper name)

अभिद्रुतौ (abhidrutau) - they (Vindā and Anuvindā) rushed towards (having rushed towards, rushed)

(adjective)

Nominative, masculine, dual of abhidruta

abhidruta - rushed towards, assailed, attacked

Past Passive Participle

Root 'dru' (to run) with prefix 'abhi', in past passive participle form

Prefix: abhi

Root: dru (class 1)

Note: Acts as a predicate in the sentence.