महाभारतः mahābhārataḥ - book-6, chapter-93, verse-38

तद्वचः सत्यमेवास्तु जहि पार्थान्समागतान् ।
सोमकांश्च महेष्वासान्सत्यवाग्भव भारत ॥३८॥

38. tadvacaḥ satyamevāstu jahi pārthānsamāgatān ,
somakāṁśca maheṣvāsānsatyavāgbhava bhārata.

38. tadvacaḥ satyam eva astu jahi pārthān samāgatān
somakān ca maheṣvāsān satyavāk bhava bhārata

38. bhārata! tadvacaḥ satyam eva astu.
samāgatān pārthān ca maheṣvāsān somakān jahi.
satyavāk bhava.

38. Let that statement of yours indeed be true. Destroy the assembled Pārthas and the Somakas, who are great archers. Be true to your word, O Bhārata.

Words meanings summery:

• तद्वचः (tadvacaḥ) - that word, that statement

• सत्यम् (satyam) - true, real, truth

• एव (eva) - indeed, only, certainly, just

• अस्तु (astu) - let it be, may it be

• जहि (jahi) - destroy, kill, conquer

• पार्थान् (pārthān) - the Pārthas (sons of Pṛthā/Kuntī), i.e., the Pāṇḍavas

• समागतान् (samāgatān) - assembled, who have come together

• सोमकान् (somakān) - the Somakas (a tribe allied with the Pāṇḍavas)

• च (ca) - and, also

• महेष्वासान् (maheṣvāsān) - great archers, those with great bows and arrows

• सत्यवाक् (satyavāk) - truthful, speaker of truth

• भव (bhava) - be, become

• भारत (bhārata) - Addressing Bhīṣma. (O Bhārata (descendant of Bharata, here addressing Bhīṣma))

Words meanings and morphology

तद्वचः (tadvacaḥ) - that word, that statement

(noun)

Nominative, neuter, singular of tadvacas

tadvacas - that word, that speech, that statement

Compound type : tatpurusha (tad+vacas)

• tad – that, this
  pronoun (neuter)
• vacas – word, speech, statement
  noun (neuter)

सत्यम् (satyam) - true, real, truth

(adjective)

Nominative, neuter, singular of satya

satya - true, real, existing, truth

Note: Agreeing with 'tadvacaḥ'.

एव (eva) - indeed, only, certainly, just

(indeclinable)

अस्तु (astu) - let it be, may it be

(verb)

3rd person , singular, active, imperative (loṭ) of as

Root: as (class 2)

जहि (jahi) - destroy, kill, conquer

(verb)

2nd person , singular, active, imperative (loṭ) of han

Root: han (class 2)

पार्थान् (pārthān) - the Pārthas (sons of Pṛthā/Kuntī), i.e., the Pāṇḍavas

(proper noun)

Accusative, masculine, plural of pārtha

pārtha - descendant of Pṛthā, a Pāṇḍava prince

समागतान् (samāgatān) - assembled, who have come together

(adjective)

Accusative, masculine, plural of samāgata

samāgata - assembled, met, approached, arrived

Past Passive Participle

Derived from verb `sam-ā-gam` (to come together, meet) + `kta` suffix.

Prefixes: sam+ā

Root: gam (class 1)

Note: Agreeing with 'pārthān' and 'somakān'.

सोमकान् (somakān) - the Somakas (a tribe allied with the Pāṇḍavas)

(proper noun)

Accusative, masculine, plural of somaka

somaka - name of a tribe or people, allied with the Pāṇḍavas

च (ca) - and, also

(indeclinable)

महेष्वासान् (maheṣvāsān) - great archers, those with great bows and arrows

(noun)

Accusative, masculine, plural of maheṣvāsa

maheṣvāsa - great archer, having a great bow and arrow

Compound type : karmadhāraya (mahā+iṣvāsa)

• mahat – great, large, mighty
  adjective
• iṣvāsa – archer, bowman (literally 'arrow-bow' or 'arrow-thrower')
  noun (masculine)

Note: Agreeing with 'somakān'.

सत्यवाक् (satyavāk) - truthful, speaker of truth

(adjective)

Nominative, masculine, singular of satyavāc

satyavāc - truthful, speaking truth, truth-speaker

Compound type : bahuvrīhi (satya+vāc)

• satya – true, truth
  adjective/noun (neuter)
• vāc – speech, word, voice
  noun (feminine)

Note: Agreeing with implied subject (O Bhārata).

भव (bhava) - be, become

(verb)

2nd person , singular, active, imperative (loṭ) of bhū

Root: bhū (class 1)

भारत (bhārata) - Addressing Bhīṣma. (O Bhārata (descendant of Bharata, here addressing Bhīṣma))

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, an Indian, a Kuru