महाभारतः mahābhārataḥ - book-18, chapter-5, verse-32

सर्वज्ञेन विधिज्ञेन धर्मज्ञानवता सता ।
अतीन्द्रियेण शुचिना तपसा भावितात्मना ॥३२॥

32. sarvajñena vidhijñena dharmajñānavatā satā ,
atīndriyeṇa śucinā tapasā bhāvitātmanā.

32. sarvajñena vidhijñena dharmajñānavatā satā
atīndriyeṇa śucinā tapasā bhāvitātmanā

32. (He was also characterized) as omniscient, as one who knows the proper procedures, as one possessing knowledge of (dharma), as a virtuous being, as one beyond the senses, as pure, and as one whose inner self (ātman) was cultivated through ascetic practice (tapas).

Words meanings summery:

• सर्वज्ञेन (sarvajñena) - by the omniscient (Vyāsa) (by the omniscient one, by the all-knower)

• विधिज्ञेन (vidhijñena) - by the one who knows proper procedures (by the one who knows rules/procedures)

• धर्मज्ञानवता (dharmajñānavatā) - by the one possessing knowledge of (dharma) (by the one endowed with knowledge of (dharma))

• सता (satā) - by the virtuous being (by the good/virtuous one, by the existent)

• अतीन्द्रियेण (atīndriyeṇa) - by the one beyond the senses

• शुचिना (śucinā) - by the pure (Vyāsa) (by the pure one, by the clean one)

• तपसा (tapasā) - through ascetic practice (tapas) (by (tapas), by asceticism, by penance)

• भावितात्मना (bhāvitātmanā) - by the one whose inner self (ātman) was cultivated (by the one whose self is cultivated/purified)

Words meanings and morphology

सर्वज्ञेन (sarvajñena) - by the omniscient (Vyāsa) (by the omniscient one, by the all-knower)

(adjective)

Instrumental, masculine, singular of sarvajña

sarvajña - omniscient, all-knowing

Compound type : tatpuruṣa (sarva+jña)

• sarva – all, every
  pronoun
• jña – knowing, aware, knower
  adjective (masculine)
  Agent Noun
  From root jñā with suffix ḍa.
  Root: jñā (class 9)

विधिज्ञेन (vidhijñena) - by the one who knows proper procedures (by the one who knows rules/procedures)

(adjective)

Instrumental, masculine, singular of vidhijña

vidhijña - knowing rules, skilled in ordinances, learned in law

Compound type : tatpuruṣa (vidhi+jña)

• vidhi – rule, ordinance, procedure, law
  noun (masculine)
  Prefix: vi
  Root: dhā (class 3)
• jña – knowing, aware, knower
  adjective (masculine)
  Agent Noun
  From root jñā with suffix ḍa.
  Root: jñā (class 9)

धर्मज्ञानवता (dharmajñānavatā) - by the one possessing knowledge of (dharma) (by the one endowed with knowledge of (dharma))

(adjective)

Instrumental, masculine, singular of dharmajñānavat

dharmajñānavat - possessing knowledge of (dharma), acquainted with (dharma)

Possessive Adjective

From dharmajñāna + matup suffix.

Compound type : tatpuruṣa (dharma+jñāna+vat)

• dharma – natural law, constitution, righteousness, duty, virtue
  noun (masculine)
  Root: dhṛ (class 1)
• jñāna – knowledge, wisdom
  noun (neuter)
  From root jñā.
  Root: jñā (class 9)
• vat – possessing, having
  suffix
  Possessive suffix (matup).

सता (satā) - by the virtuous being (by the good/virtuous one, by the existent)

(adjective)

Instrumental, masculine, singular of sat

sat - existing, good, virtuous, real

Present Active Participle

From root as (to be).

Root: as (class 2)

अतीन्द्रियेण (atīndriyeṇa) - by the one beyond the senses

(adjective)

Instrumental, masculine, singular of atīndriya

atīndriya - imperceptible to the senses, transcendental

Compound type : avyayībhāva (ati+indriya)

• ati – beyond, exceedingly
  indeclinable
• indriya – sense organ, faculty of sense
  noun (neuter)

शुचिना (śucinā) - by the pure (Vyāsa) (by the pure one, by the clean one)

(adjective)

Instrumental, masculine, singular of śuci

śuci - pure, clean, holy, bright

Root: śuc (class 1)

तपसा (tapasā) - through ascetic practice (tapas) (by (tapas), by asceticism, by penance)

(noun)

Instrumental, neuter, singular of tapas

tapas - asceticism, penance, heat, spiritual fervor

Root: tap (class 1)

भावितात्मना (bhāvitātmanā) - by the one whose inner self (ātman) was cultivated (by the one whose self is cultivated/purified)

(adjective)

Instrumental, masculine, singular of bhāvitātman

bhāvitātman - one whose self is cultivated, whose soul is pure/developed

Compound type : bahuvrihi (bhāvita+ātman)

• bhāvita – cultivated, purified, developed, caused to be
  adjective
  Past Passive Participle
  From causative of root bhū with suffix kta.
  Root: bhū (class 1)
• ātman – self, soul, spirit, essence
  noun (masculine)
  Root: an (class 2)