महाभारतः mahābhārataḥ - book-5, chapter-123, verse-7

अतिक्रामन्केशवस्य तथ्यं वचनमर्थवत् ।
पितुश्च भरतश्रेष्ठ विदुरस्य च धीमतः ॥७॥

7. atikrāmankeśavasya tathyaṁ vacanamarthavat ,
pituśca bharataśreṣṭha vidurasya ca dhīmataḥ.

7. atikrāman keśavasya tathyam vacanam arthavat |
pituḥ ca bharataśreṣṭha vidurasya ca dhīmataḥ

7. O best among the Bharatas, (you are) disregarding the true and meaningful counsel (artha) of Keśava, and of your father, and of the wise Vidura.

Words meanings summery:

• अतिक्रामन् (atikrāman) - disregarding, violating (transgressing, disregarding, violating, overstepping)

• केशवस्य (keśavasya) - of Keśava (Krishna) (of Keśava, of Krishna)

• तथ्यम् (tathyam) - true, factual (true, real, actual, valid)

• वचनम् (vacanam) - word, counsel (word, speech, saying, statement)

• अर्थवत् (arthavat) - meaningful, substantial (counsel) (meaningful, significant, substantial, wealthy, useful)

• पितुः (pituḥ) - of your (Duryodhana's) father (Dhṛtarāṣṭra) (of the father)

• च (ca) - and (and, also)

• भरतश्रेष्ठ (bharataśreṣṭha) - O best among Bharatas (vocative, addressing Duryodhana) (best among Bharatas, chief of the Bharatas)

• विदुरस्य (vidurasya) - of Vidura

• च (ca) - and (and, also)

• धीमतः (dhīmataḥ) - of the wise (of the intelligent, of the wise, of the discerning)

Words meanings and morphology

अतिक्रामन् (atikrāman) - disregarding, violating (transgressing, disregarding, violating, overstepping)

(adjective)

Nominative, masculine, singular of atikrāmat

atikrāmat - transgressing, overcoming, passing over

Present Active Participle

Present active participle of √kram (to step, go) with prefix ati

Prefix: ati

Root: kram (class 1)

Note: Refers to the implicit second person subject (Duryodhana).

केशवस्य (keśavasya) - of Keśava (Krishna) (of Keśava, of Krishna)

(proper noun)

Genitive, masculine, singular of keśava

keśava - Having beautiful hair; an epithet of Viṣṇu or Kṛṣṇa

तथ्यम् (tathyam) - true, factual (true, real, actual, valid)

(adjective)

Accusative, neuter, singular of tathya

tathya - true, real, actual, consistent with fact

From tathā (thus) + ya (suffix)

वचनम् (vacanam) - word, counsel (word, speech, saying, statement)

(noun)

Accusative, neuter, singular of vacana

vacana - speech, word, saying, statement, counsel

Derived from √vac (to speak)

Root: vac (class 2)

अर्थवत् (arthavat) - meaningful, substantial (counsel) (meaningful, significant, substantial, wealthy, useful)

(adjective)

Accusative, neuter, singular of arthavat

arthavat - meaningful, significant, having wealth, having purpose

From artha + vat (possessive suffix)

पितुः (pituḥ) - of your (Duryodhana's) father (Dhṛtarāṣṭra) (of the father)

(noun)

Genitive, masculine, singular of pitṛ

pitṛ - father

च (ca) - and (and, also)

(indeclinable)

भरतश्रेष्ठ (bharataśreṣṭha) - O best among Bharatas (vocative, addressing Duryodhana) (best among Bharatas, chief of the Bharatas)

(proper noun)

Vocative, masculine, singular of bharataśreṣṭha

bharataśreṣṭha - best of the Bharatas

Compound type : tatpuruṣa (bharata+śreṣṭha)

• bharata – descendant of Bharata, an Indian
  noun (masculine)
• śreṣṭha – best, most excellent
  adjective (masculine)

विदुरस्य (vidurasya) - of Vidura

(proper noun)

Genitive, masculine, singular of vidura

vidura - Vidura (name of a wise character in the Mahabharata)

च (ca) - and (and, also)

(indeclinable)

धीमतः (dhīmataḥ) - of the wise (of the intelligent, of the wise, of the discerning)

(adjective)

Genitive, masculine, singular of dhīmat

dhīmat - intelligent, wise, discerning, clever

From dhī (intellect) + mat (possessive suffix)