महाभारतः mahābhārataḥ - book-1, chapter-213, verse-54

तत्र तत्र महापानैरुत्कृष्टतलनादितैः ।
यथायोगं यथाप्रीति विजह्रुः कुरुवृष्णयः ॥५४॥

54. tatra tatra mahāpānairutkṛṣṭatalanāditaiḥ ,
yathāyogaṁ yathāprīti vijahruḥ kuruvṛṣṇayaḥ.

54. tatra tatra mahāpānaiḥ utkṛṣṭatalanāditaiḥ
yathāyogam yathāprīti vijahruḥ kuruvṛṣṇayaḥ

54. In various places, the Kurus and Vṛṣṇis enjoyed themselves with grand feasts and the sounds of excellent musical instruments, doing so both appropriately (yathā-yoga) and to their heart's content (yathā-prīti).

Words meanings summery:

• तत्र (tatra) - in various places (due to repetition 'tatra tatra') (there, in that place)

• तत्र (tatra) - in various places (due to repetition 'tatra tatra') (there, in that place)

• महापानैः (mahāpānaiḥ) - by great drinks, by grand feasts, with lavish libations

• उत्कृष्टतलनादितैः (utkṛṣṭatalanāditaiḥ) - by sounds of excellent musical instruments, by loud sounding music

• यथायोगम् (yathāyogam) - appropriately, as is proper, according to propriety (yathā-yoga)

• यथाप्रीति (yathāprīti) - according to pleasure, as they pleased, to one's heart's content (yathā-prīti)

• विजह्रुः (vijahruḥ) - they sported, they enjoyed, they played

• कुरुवृष्णयः (kuruvṛṣṇayaḥ) - the Kurus and Vṛṣṇis

Words meanings and morphology

तत्र (tatra) - in various places (due to repetition 'tatra tatra') (there, in that place)

(indeclinable)

Derived from demonstrative pronoun 'tad' + suffix 'tra'.

Note: Repetition 'tatra tatra' indicates 'here and there' or 'in various places'.

तत्र (tatra) - in various places (due to repetition 'tatra tatra') (there, in that place)

(indeclinable)

Derived from demonstrative pronoun 'tad' + suffix 'tra'.

Note: Repetition 'tatra tatra' indicates 'here and there' or 'in various places'.

महापानैः (mahāpānaiḥ) - by great drinks, by grand feasts, with lavish libations

(noun)

Instrumental, neuter, plural of mahāpāna

mahāpāna - great drinking, grand feast, lavish libation

Compound type : karmadhāraya (mahat+pāna)

• mahat – great, large, important
  adjective
• pāna – drinking, drink, beverage
  noun (neuter)
  From root 'pā' (to drink).
  Root: pā (class 1)

Note: Instrumental case indicates means or accompaniment.

उत्कृष्टतलनादितैः (utkṛṣṭatalanāditaiḥ) - by sounds of excellent musical instruments, by loud sounding music

(adjective)

Instrumental, neuter, plural of utkṛṣṭatalanādita

utkṛṣṭatalanādita - resounded with excellent musical instruments

Compound of 'utkṛṣṭa' (excellent), 'tala' (musical instrument, usually a cymbal or drum), and 'nādita' (sounded, reverberated).

Compound type : tatpuruṣa (utkṛṣṭa+tala+nādita)

• utkṛṣṭa – excellent, superior, distinguished
  adjective
  Past Passive Participle
  From root 'kṛṣ' (to pull) with prefix 'ut'. ut-kṛṣ-ta.
  Prefix: ut
  Root: kṛṣ (class 1)
• tala – surface, palm, flat surface, musical instrument (like a cymbal or drum)
  noun (masculine)
• nādita – sounded, made to sound, reverberated
  adjective
  Past Passive Participle
  From root 'nad' (to sound) with causative formation.
  Root: nad (class 1)

Note: Used adverbially, describing the means of enjoyment.

यथायोगम् (yathāyogam) - appropriately, as is proper, according to propriety (yathā-yoga)

(indeclinable)

Avyayībhāva compound of 'yathā' (as) and 'yoga' (suitability, propriety).

Compound type : avyayībhāva (yathā+yoga)

• yathā – as, just as, according to
  indeclinable
• yoga – union, connection, effort, propriety, suitability (yoga)
  noun (masculine)
  From root 'yuj' (to join, to connect).
  Root: yuj (class 7)

Note: Adverb.

यथाप्रीति (yathāprīti) - according to pleasure, as they pleased, to one's heart's content (yathā-prīti)

(indeclinable)

Avyayībhāva compound of 'yathā' (as) and 'prīti' (pleasure, satisfaction).

Compound type : avyayībhāva (yathā+prīti)

• yathā – as, just as, according to
  indeclinable
• prīti – pleasure, joy, love, satisfaction
  noun (feminine)
  From root 'prī' (to please, to love).
  Root: prī (class 9)

Note: Adverb.

विजह्रुः (vijahruḥ) - they sported, they enjoyed, they played

(verb)

3rd person , plural, active, perfect (liṭ) of √hṛ

Perfect Active

From root 'hṛ' (to carry) with prefix 'vi'. Reduplicated stem 'jahṛ'. Third person plural perfect.

Prefix: vi

Root: hṛ (class 3)

Note: This root is often used with 'vi' to mean 'to sport' or 'to enjoy oneself'.

कुरुवृष्णयः (kuruvṛṣṇayaḥ) - the Kurus and Vṛṣṇis

(noun)

Nominative, masculine, plural of kuruvṛṣṇi

kuruvṛṣṇi - the Kurus and Vṛṣṇis (plural of members of the clans)

Compound type : dvandva (kuru+vṛṣṇi)

• kuru – name of an ancient royal dynasty/clan
  proper noun (masculine)
• vṛṣṇi – name of an ancient Yadava clan, ancestors of Krishna
  proper noun (masculine)

Note: Subject of the verb 'vijahruḥ'.