महाभारतः mahābhārataḥ - book-1, chapter-199, verse-43

नित्यपुष्पफलोपेतैर्नानाद्विजगणायुतम् ।
मत्तबर्हिणसंघुष्टं कोकिलैश्च सदामदैः ॥४३॥

43. nityapuṣpaphalopetairnānādvijagaṇāyutam ,
mattabarhiṇasaṁghuṣṭaṁ kokilaiśca sadāmadaiḥ.

43. nityapuṣpaphalopetaiḥ nānādvijagaṇāyutam
mattabarhiṇasaṃghuṣṭam kokilaiḥ ca sadāmadaiḥ

43. It was adorned with trees that always bore flowers and fruits, filled with flocks of various birds, and resonant with the calls of intoxicated peacocks and ever-passionate cuckoos.

Words meanings summery:

• नित्यपुष्पफलोपेतैः (nityapuṣpaphalopetaiḥ) - by/with (trees) that always bore flowers and fruits (by/with those endowed with perpetual flowers and fruits)

• नानाद्विजगणायुतम् (nānādvijagaṇāyutam) - filled with flocks of various birds ('twice-born' in this context refers to birds) (furnished/filled with diverse groups of twice-born)

• मत्तबर्हिणसंघुष्टम् (mattabarhiṇasaṁghuṣṭam) - resonant with the calls of intoxicated peacocks (resounding with intoxicated peacocks)

• कोकिलैः (kokilaiḥ) - by/with cuckoos

• च (ca) - and, also

• सदामदैः (sadāmadaiḥ) - by/with (cuckoos) who are always passionate or ardent (by/with those always passionate/intoxicated)

Words meanings and morphology

नित्यपुष्पफलोपेतैः (nityapuṣpaphalopetaiḥ) - by/with (trees) that always bore flowers and fruits (by/with those endowed with perpetual flowers and fruits)

(adjective)

Instrumental, masculine, plural of nityapuṣpaphalopeta

nityapuṣpaphalopeta - endowed with perpetual flowers and fruits.

Compound type : bahuvrihi (nitya+puṣpa+phala+upeta)

• nitya – constant, perpetual, eternal, always.
  adjective (masculine)
• puṣpa – flower, blossom.
  noun (neuter)
• phala – fruit; result.
  noun (neuter)
• upeta – endowed with, possessed of, furnished with.
  adjective (masculine)
  Past Passive Participle
  Derived from root i with prefix upa.
  Prefix: upa
  Root: i (class 2)

Note: Agrees with an implied noun like 'trees' or 'gardens'.

नानाद्विजगणायुतम् (nānādvijagaṇāyutam) - filled with flocks of various birds ('twice-born' in this context refers to birds) (furnished/filled with diverse groups of twice-born)

(adjective)

neuter, singular of nānādvijagaṇāyuta

nānādvijagaṇāyuta - furnished with various groups of twice-born (birds, Brahmins).

Compound type : tatpuruṣa (nānā+dvija+gaṇa+āyuta)

• nānā – various, manifold, diverse.
  indeclinable
• dvija – twice-born; Brahmin; bird; tooth.
  noun (masculine)
• gaṇa – group, multitude, flock, collection.
  noun (masculine)
• āyuta – joined, connected, united; filled with, furnished with.
  adjective (neuter)
  Past Passive Participle
  Derived from root yu with prefix ā.
  Prefix: ā
  Root: yu (class 1)

Note: Agrees with an implied neuter noun like 'forest' or 'place'.

मत्तबर्हिणसंघुष्टम् (mattabarhiṇasaṁghuṣṭam) - resonant with the calls of intoxicated peacocks (resounding with intoxicated peacocks)

(adjective)

neuter, singular of mattabarhiṇasaṃghuṣṭa

mattabarhiṇasaṁghuṣṭa - resounding with intoxicated peacocks.

Compound type : tatpuruṣa (matta+barhiṇa+saṃghuṣṭa)

• matta – intoxicated, drunk; excited, ardent; joyful.
  adjective (masculine)
  Past Passive Participle
  Derived from root mad.
  Root: mad (class 4)
• barhiṇa – peacock.
  noun (masculine)
• saṃghuṣṭa – resounded, reverberated; proclaimed.
  adjective (neuter)
  Past Passive Participle
  Derived from root ghuṣ with prefix sam.
  Prefix: sam
  Root: ghuṣ (class 1)

Note: Agrees with an implied neuter noun like 'forest' or 'place'.

कोकिलैः (kokilaiḥ) - by/with cuckoos

(noun)

Instrumental, masculine, plural of kokila

kokila - cuckoo, Indian cuckoo.

च (ca) - and, also

(indeclinable)

सदामदैः (sadāmadaiḥ) - by/with (cuckoos) who are always passionate or ardent (by/with those always passionate/intoxicated)

(adjective)

Instrumental, masculine, plural of sadāmada

sadāmada - always intoxicated; ever-passionate.

Compound type : tatpuruṣa (sadā+mada)

• sadā – always, ever, perpetually.
  indeclinable
• mada – intoxication, excitement, passion, ardor; pride.
  noun (masculine)
  Root: mad (class 4)

Note: Agrees with 'kokilaiḥ'.