महाभारतः mahābhārataḥ - book-14, chapter-62, verse-3

वैशंपायन उवाच ।
श्रुत्वा द्वैपायनवचो धर्मराजो युधिष्ठिरः ।
भ्रातॄन्सर्वान्समानाय्य काले वचनमब्रवीत् ।
अर्जुनं भीमसेनं च माद्रीपुत्रौ यमावपि ॥३॥

3. vaiśaṁpāyana uvāca ,
śrutvā dvaipāyanavaco dharmarājo yudhiṣṭhiraḥ ,
bhrātṝnsarvānsamānāyya kāle vacanamabravīt ,
arjunaṁ bhīmasenaṁ ca mādrīputrau yamāvapi.

3. vaiśaṃpāyana uvāca | śrutvā dvaipāyana-vacaḥ
dharma-rājaḥ yudhiṣṭhiraḥ | bhrātṝn
sarvān samānāyya kāle vacanam abravīt |
arjunam bhīmasenam ca mādrī-putrau yamau api

3. vaiśaṃpāyana uvāca dharma-rājaḥ yudhiṣṭhiraḥ
dvaipāyana-vacaḥ śrutvā sarvān
bhrātṝn arjunam bhīmasenam ca mādrī-putrau
yamau api samānāyya kāle vacanam abravīt

3. Vaiśaṃpāyana said: Having heard the words of Dvaipāyana, Yudhiṣṭhira, the king of natural law (dharma-rāja), summoned all his brothers—Arjuna, Bhīmasena, and also the two sons of Mādrī (the twins, Nakula and Sahadeva)—and then spoke these words at the opportune moment.

Words meanings summery:

• वैशंपायन (vaiśaṁpāyana) - Vaiśampayana

• उवाच (uvāca) - said, spoke

• श्रुत्वा (śrutvā) - having heard

• द्वैपायन-वचः (dvaipāyana-vacaḥ) - words of Dvaipāyana (Vyāsa)

• धर्म-राजः (dharma-rājaḥ) - Yudhiṣṭhira, who embodies natural law (dharma) (king of natural law (dharma))

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira

• भ्रातॄन् (bhrātṝn) - brothers

• सर्वान् (sarvān) - all, whole

• समानाय्य (samānāyya) - having summoned, having brought together

• काले (kāle) - at the opportune moment (at the time, at the proper time)

• वचनम् (vacanam) - word, speech

• अब्रवीत् (abravīt) - spoke, said

• अर्जुनम् (arjunam) - Arjuna

• भीमसेनम् (bhīmasenam) - Bhīmasena

• च (ca) - and

• माद्री-पुत्रौ (mādrī-putrau) - the two sons of Mādrī (Nakula and Sahadeva) (the two sons of Mādrī)

• यमौ (yamau) - Nakula and Sahadeva, the twins (the two Yamas (twins))

• अपि (api) - also, even

Words meanings and morphology

वैशंपायन (vaiśaṁpāyana) - Vaiśampayana

(proper noun)

Nominative, masculine, singular of vaiśaṃpāyana

vaiśaṁpāyana - Vaiśampayana (a sage, narrator of the Mahabharata)

उवाच (uvāca) - said, spoke

(verb)

3rd person , singular, active, perfect (liṭ) of vac

Perfect Active

3rd person singular perfect active of √vac

Root: vac (class 2)

श्रुत्वा (śrutvā) - having heard

(indeclinable)

Absolutive/Gerund

Absolutive from √śru

Root: śru (class 5)

द्वैपायन-वचः (dvaipāyana-vacaḥ) - words of Dvaipāyana (Vyāsa)

(noun)

Accusative, neuter, singular of dvaipāyana-vacas

dvaipāyana-vacas - words of Dvaipāyana

Compound type : tatpuruṣa (dvaipāyana+vacas)

• dvaipāyana – Dvaipāyana (an epithet of Vyāsa)
  proper noun (masculine)
• vacas – word, speech, utterance
  noun (neuter)

धर्म-राजः (dharma-rājaḥ) - Yudhiṣṭhira, who embodies natural law (dharma) (king of natural law (dharma))

(noun)

Nominative, masculine, singular of dharma-rāja

dharma-rāja - king of righteousness/law

Compound type : tatpuruṣa (dharma+rāja)

• dharma – natural law, constitution, intrinsic nature, righteousness, duty
  noun (masculine)
  Root: dhṛ (class 1)
• rāja – king, ruler
  noun (masculine)
  Root: rāj (class 1)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhiṣṭhira (eldest Pāṇḍava brother)

भ्रातॄन् (bhrātṝn) - brothers

(noun)

Accusative, masculine, plural of bhrātṛ

bhrātṛ - brother

सर्वान् (sarvān) - all, whole

(pronoun)

Accusative, masculine, plural of sarva

sarva - all, every, whole

समानाय्य (samānāyya) - having summoned, having brought together

(indeclinable)

Absolutive/Gerund

Absolutive from √nī with prefixes sam and ā

Prefixes: sam+ā

Root: nī (class 1)

काले (kāle) - at the opportune moment (at the time, at the proper time)

(noun)

Locative, masculine, singular of kāla

kāla - time, occasion

वचनम् (vacanam) - word, speech

(noun)

Accusative, neuter, singular of vacana

vacana - word, speech, statement

Root: vac (class 2)

अब्रवीत् (abravīt) - spoke, said

(verb)

3rd person , singular, active, imperfect (laṅ) of brū

Imperfect Active

3rd person singular imperfect active of √brū

Root: brū (class 2)

अर्जुनम् (arjunam) - Arjuna

(proper noun)

Accusative, masculine, singular of arjuna

arjuna - Arjuna (a Pāṇḍava brother)

भीमसेनम् (bhīmasenam) - Bhīmasena

(proper noun)

Accusative, masculine, singular of bhīmasena

bhīmasena - Bhīmasena (a Pāṇḍava brother)

च (ca) - and

(indeclinable)

माद्री-पुत्रौ (mādrī-putrau) - the two sons of Mādrī (Nakula and Sahadeva) (the two sons of Mādrī)

(noun)

Accusative, masculine, dual of mādrī-putra

mādrī-putra - son of Mādrī

Compound type : tatpuruṣa (mādrī+putra)

• mādrī – Mādrī (wife of Pāṇḍu, mother of Nakula and Sahadeva)
  proper noun (feminine)
• putra – son
  noun (masculine)

यमौ (yamau) - Nakula and Sahadeva, the twins (the two Yamas (twins))

(noun)

Accusative, masculine, dual of yama

yama - twin, Yama (god of death), controller

Root: yam (class 1)

अपि (api) - also, even

(indeclinable)