महाभारतः mahābhārataḥ - book-1, chapter-144, verse-5

ब्राह्मं वेदमधीयाना वेदाङ्गानि च सर्वशः ।
नीतिशास्त्रं च धर्मज्ञा ददृशुस्ते पितामहम् ॥५॥

5. brāhmaṁ vedamadhīyānā vedāṅgāni ca sarvaśaḥ ,
nītiśāstraṁ ca dharmajñā dadṛśuste pitāmaham.

5. brāhmaṃ vedam adhīyānāḥ vedāṅgāni ca sarvaśaḥ
nītiśāstraṃ ca dharmajñāḥ dadṛśuḥ te pitāmaham

5. They, who were learned in the sacred Veda, all the Vedāngas completely, and the science of ethics, and who understood (dharma), then saw their grandfather.

Words meanings summery:

• ब्राह्मं (brāhmaṁ) - sacred, pertaining to Brahman, divine, sacerdotal

• वेदम् (vedam) - Veda, sacred knowledge, sacred text

• अधीयानाः (adhīyānāḥ) - studying, learning

• वेदाङ्गानि (vedāṅgāni) - Vedangas (the six auxiliary disciplines for studying the Vedas)

• च (ca) - and, also

• सर्वशः (sarvaśaḥ) - entirely, completely, in every respect

• नीतिशास्त्रं (nītiśāstraṁ) - political science, ethics, science of proper conduct

• च (ca) - and, also

• धर्मज्ञाः (dharmajñāḥ) - knowers of (dharma), those who understand righteousness

• ददृशुः (dadṛśuḥ) - they saw

• ते (te) - they

• पितामहम् (pitāmaham) - grandfather

Words meanings and morphology

ब्राह्मं (brāhmaṁ) - sacred, pertaining to Brahman, divine, sacerdotal

(adjective)

Accusative, neuter, singular of brāhma

brāhma - relating to Brahman, sacred, divine, brahminical

वेदम् (vedam) - Veda, sacred knowledge, sacred text

(noun)

Accusative, masculine, singular of veda

veda - sacred knowledge, Veda (one of the four canonical texts of Hinduism)

अधीयानाः (adhīyānāḥ) - studying, learning

(participle)

Nominative, masculine, plural of adhīyāna

adhīyāna - studying, reading, learning

Present Active Participle (Ātmanepada)

From root I (to go) with upasarga ADHI, and suffix -śānac

Prefix: adhi

Root: i (class 2)

वेदाङ्गानि (vedāṅgāni) - Vedangas (the six auxiliary disciplines for studying the Vedas)

(noun)

Accusative, neuter, plural of vedāṅga

vedāṅga - limb of the Veda, auxiliary science of the Veda

Compound type : tatpurusha (veda+aṅga)

• veda – Veda, sacred knowledge
  noun (masculine)
• aṅga – limb, part, division, auxiliary
  noun (neuter)

च (ca) - and, also

(indeclinable)

सर्वशः (sarvaśaḥ) - entirely, completely, in every respect

(indeclinable)

नीतिशास्त्रं (nītiśāstraṁ) - political science, ethics, science of proper conduct

(noun)

Accusative, neuter, singular of nītiśāstra

nītiśāstra - science of polity, ethics, moral science, treatise on conduct

Compound type : tatpurusha (nīti+śāstra)

• nīti – guidance, conduct, moral, ethics, policy
  noun (feminine)
• śāstra – treatise, rule, scientific work, doctrine
  noun (neuter)

च (ca) - and, also

(indeclinable)

धर्मज्ञाः (dharmajñāḥ) - knowers of (dharma), those who understand righteousness

(adjective)

Nominative, masculine, plural of dharmajña

dharmajña - knower of (dharma), one who understands righteousness/duty/law

Compound type : tatpurusha (dharma+jña)

• dharma – natural law, intrinsic nature, duty, righteousness, constitution, virtue
  noun (masculine)
• jña – knowing, wise, acquainted with
  adjective

ददृशुः (dadṛśuḥ) - they saw

(verb)

3rd person , plural, active, Perfect (Lit) of dṛś

Root: dṛś (class 1)

Note: Reduplicated perfect form

ते (te) - they

(pronoun)

Nominative, masculine, plural of tad

tad - that, he, she, it, they

पितामहम् (pitāmaham) - grandfather

(noun)

Accusative, masculine, singular of pitāmaha

pitāmaha - grandfather