महाभारतः mahābhārataḥ - book-14, chapter-86, verse-6

प्रोवाचेदं वचः काले तदा धर्मभृतां वरः ।
आमन्त्र्य वदतां श्रेष्ठो भीमं भीमपराक्रमम् ॥६॥

6. provācedaṁ vacaḥ kāle tadā dharmabhṛtāṁ varaḥ ,
āmantrya vadatāṁ śreṣṭho bhīmaṁ bhīmaparākramam.

6. provāca idam vacaḥ kāle tadā dharmabhṛtām varaḥ
āmantrya vadatām śreṣṭhaḥ bhīmam bhīmaparākramam

6. tadā kāle dharmabhṛtām varaḥ vadatām śreṣṭhaḥ
bhīmam bhīmaparākramam āmantrya idam vacaḥ provāca

6. Then, at that opportune moment, the best among those who uphold (dharma) and the foremost among speakers, having addressed Bhīma, who possessed formidable prowess, uttered these words.

Words meanings summery:

• प्रोवाच (provāca) - he said, he spoke, he uttered

• इदम् (idam) - these (words) (this)

• वचः (vacaḥ) - word, speech, utterance

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

• तदा (tadā) - then, at that time

• धर्मभृताम् (dharmabhṛtām) - of those who uphold (dharma)

• वरः (varaḥ) - best, excellent, choicest

• आमन्त्र्य (āmantrya) - having addressed, having invoked, having invited

• वदताम् (vadatām) - of speakers, of those who speak

• श्रेष्ठः (śreṣṭhaḥ) - best, foremost, most excellent

• भीमम् (bhīmam) - Bhīma, the second Pāṇḍava brother (Bhima)

• भीमपराक्रमम् (bhīmaparākramam) - describing Bhīma's formidable prowess (of terrible prowess, mighty in valor)

Words meanings and morphology

प्रोवाच (provāca) - he said, he spoke, he uttered

(verb)

3rd person , singular, active, perfect (lit) of pravac

Prefix: pra

Root: vac (class 2)

इदम् (idam) - these (words) (this)

(pronoun)

neuter, singular of idam

idam - this, this one, these

वचः (vacaḥ) - word, speech, utterance

(noun)

neuter, singular of vacas

vacas - word, speech, utterance, saying

Root: vac (class 2)

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

(noun)

Locative, masculine, singular of kāla

kāla - time, season, proper time, destiny

तदा (tadā) - then, at that time

(indeclinable)

धर्मभृताम् (dharmabhṛtām) - of those who uphold (dharma)

(adjective)

Genitive, masculine, plural of dharmabhṛt

dharmabhṛt - upholding righteousness, righteous, maintaining (dharma)

Compound type : tatpuruṣa (dharma+bhṛt)

• dharma – (dharma), righteousness, law, duty, cosmic order
  noun (masculine)
  Root: dhṛ (class 1)
• bhṛt – bearing, carrying, supporting, maintaining, upholding
  adjective (masculine)
  Kṛt affix 'kvip'
  Derived from the root bhṛ (to bear, support) with the Kvip suffix.
  Root: bhṛ (class 3)

वरः (varaḥ) - best, excellent, choicest

(adjective)

Nominative, masculine, singular of vara

vara - best, excellent, choice, choicest, boon, bridegroom

Root: vṛ (class 5)

आमन्त्र्य (āmantrya) - having addressed, having invoked, having invited

(indeclinable)

absolutive

Derived from the root mantr with prefix ā- and suffix -ya (lyap absolutive).

Prefix: ā

Root: mantr (class 10)

वदताम् (vadatām) - of speakers, of those who speak

(noun)

Genitive, masculine, plural of vadat

vadat - speaking, talking, speaker

Present Active Participle

Derived from the root vad (to speak) with the śatṛ (present participle) suffix.

Root: vad (class 1)

श्रेष्ठः (śreṣṭhaḥ) - best, foremost, most excellent

(adjective)

Nominative, masculine, singular of śreṣṭha

śreṣṭha - best, most excellent, chief, principal

भीमम् (bhīmam) - Bhīma, the second Pāṇḍava brother (Bhima)

(proper noun)

Accusative, masculine, singular of bhīma

bhīma - Bhīma (name of the second Pāṇḍava brother), terrible, formidable, fearful

Root: bhī (class 3)

भीमपराक्रमम् (bhīmaparākramam) - describing Bhīma's formidable prowess (of terrible prowess, mighty in valor)

(adjective)

Accusative, masculine, singular of bhīmaparākrama

bhīmaparākrama - possessing terrible prowess or formidable valor

Compound type : bahuvrīhi (bhīma+parākrama)

• bhīma – terrible, formidable, fearful
  adjective (masculine)
  Root: bhī (class 3)
• parākrama – prowess, valor, heroism, might
  noun (masculine)
  Root: kram (class 1)

Note: Agrees with 'bhīmam'.