महाभारतः mahābhārataḥ - book-3, chapter-89, verse-13

विश्वावसोश्च तनयाद्गीतं नृत्तं च साम च ।
वादित्रं च यथान्यायं प्रत्यविन्दद्यथाविधि ॥१३॥

13. viśvāvasośca tanayādgītaṁ nṛttaṁ ca sāma ca ,
vāditraṁ ca yathānyāyaṁ pratyavindadyathāvidhi.

13. viśvāvasoḥ ca tanayāt gītam nṛttam ca sāma ca
vāditram ca yathānyāyaṃ prati avindat yathāvidhi

13. From the son of Viśvāvasu, he learned singing, dancing, the sāma (Veda chants), and instrumental music, all properly and according to the prescribed rules.

Words meanings summery:

• विश्वावसोः (viśvāvasoḥ) - of Viśvāvasu

• च (ca) - and

• तनयात् (tanayāt) - from the son

• गीतम् (gītam) - singing, song

• नृत्तम् (nṛttam) - dancing

• च (ca) - and

• साम (sāma) - Sāma (Vedic chant), a Veda

• च (ca) - and

• वादित्रम् (vāditram) - instrumental music

• च (ca) - and

• यथान्यायं (yathānyāyaṁ) - according to justice, properly

• प्रति (prati) - towards, against (here, prefix of verb)

• अविन्दत् (avindat) - he found, he obtained, he learned

• यथाविधि (yathāvidhi) - according to rule, properly

Words meanings and morphology

विश्वावसोः (viśvāvasoḥ) - of Viśvāvasu

(proper noun)

Genitive, masculine, singular of viśvāvasu

viśvāvasu - name of a Gandharva

च (ca) - and

(indeclinable)

तनयात् (tanayāt) - from the son

(noun)

Ablative, masculine, singular of tanaya

tanaya - son

गीतम् (gītam) - singing, song

(noun)

Accusative, neuter, singular of gīta

gīta - sung, song, singing

Past Passive Participle

From root gai (to sing)

Root: gai (class 1)

नृत्तम् (nṛttam) - dancing

(noun)

Accusative, neuter, singular of nṛtta

nṛtta - danced, dance, dancing

Past Passive Participle

From root nṛt (to dance)

Root: nṛt (class 4)

च (ca) - and

(indeclinable)

साम (sāma) - Sāma (Vedic chant), a Veda

(noun)

Accusative, neuter, singular of sāman

sāman - a chant, a melody, the Sāmaveda

च (ca) - and

(indeclinable)

वादित्रम् (vāditram) - instrumental music

(noun)

Accusative, neuter, singular of vāditra

vāditra - an instrument, instrumental music

च (ca) - and

(indeclinable)

यथान्यायं (yathānyāyaṁ) - according to justice, properly

(indeclinable)

Compound type : avyayībhāva (yathā+nyāya)

• yathā – as, according to
  indeclinable
• nyāya – rule, method, justice
  noun (masculine)

प्रति (prati) - towards, against (here, prefix of verb)

(indeclinable)

अविन्दत् (avindat) - he found, he obtained, he learned

(verb)

3rd person , singular, active, imperfect (laṅ) of vid

Prefix: prati

Root: vid (class 6)

यथाविधि (yathāvidhi) - according to rule, properly

(indeclinable)

Compound type : avyayībhāva (yathā+vidhi)

• yathā – as, according to
  indeclinable
• vidhi – rule, precept, method
  noun (masculine)