महाभारतः mahābhārataḥ - book-14, chapter-69, verse-20

अघोषयत्तदा चापि पुरुषो राजधूर्गतः ।
सर्वरात्रिविहारोऽद्य रत्नाभरणलक्षणः ॥२०॥

20. aghoṣayattadā cāpi puruṣo rājadhūrgataḥ ,
sarvarātrivihāro'dya ratnābharaṇalakṣaṇaḥ.

20. aghoṣayat tadā ca api puruṣaḥ rājadūrgataḥ
sarvarātrivihāraḥ adya ratnābharaṇalakṣaṇaḥ

20. A royal official then also proclaimed, "Tonight's entertainment will feature jewels and ornaments."

Words meanings summery:

• अघोषयत् (aghoṣayat) - he proclaimed, he announced, he caused to sound

• तदा (tadā) - then, at that time

• च (ca) - and

• अपि (api) - also, even, too

• पुरुषः (puruṣaḥ) - a man, a person

• राजदूर्गतः (rājadūrgataḥ) - one who has gone to the royal yoke/duty, a royal officer, a royal official

• सर्वरात्रिविहारः (sarvarātrivihāraḥ) - tonight's entertainment (the entertainment/activities of the whole night)

• अद्य (adya) - tonight (in this context, referring to the night's events) (today, now)

• रत्नाभरणलक्षणः (ratnābharaṇalakṣaṇaḥ) - characterized by jewels and ornaments, having jewels and ornaments as a sign

Words meanings and morphology

अघोषयत् (aghoṣayat) - he proclaimed, he announced, he caused to sound

(verb)

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

Imperfect, Causative

Imperfect tense of the causative form of the root ghuṣ (class 1)

Root: ghuṣ (class 1)

तदा (tadā) - then, at that time

(indeclinable)

च (ca) - and

(indeclinable)

अपि (api) - also, even, too

(indeclinable)

पुरुषः (puruṣaḥ) - a man, a person

(noun)

Nominative, masculine, singular of puruṣa

puruṣa - man, person, male, human being

राजदूर्गतः (rājadūrgataḥ) - one who has gone to the royal yoke/duty, a royal officer, a royal official

(adjective)

Nominative, masculine, singular of rājadūrgata

rājadūrgata - one who has undertaken royal duty/office, a royal official

Compound type : tatpuruṣa (rājan+dhūr+gata)

• rājan – king, ruler
  noun (masculine)
• dhūr – yoke, burden, duty, responsibility, office
  noun (feminine)
• gata – gone, arrived at, obtained, incurred
  participle (masculine)
  Past Passive Participle
  From the root gam (class 1) 'to go'
  Root: gam (class 1)

सर्वरात्रिविहारः (sarvarātrivihāraḥ) - tonight's entertainment (the entertainment/activities of the whole night)

(noun)

Nominative, masculine, singular of sarvarātrivihāra

sarvarātrivihāra - all-night sport/recreation/entertainment

Compound type : tatpuruṣa (sarva+rātri+vihāra)

• sarva – all, whole, entire
  adjective (masculine)
• rātri – night
  noun (feminine)
• vihāra – roaming, sport, amusement, pleasure, entertainment
  noun (masculine)
  Prefix: vi
  Root: hṛ (class 1)

अद्य (adya) - tonight (in this context, referring to the night's events) (today, now)

(indeclinable)

रत्नाभरणलक्षणः (ratnābharaṇalakṣaṇaḥ) - characterized by jewels and ornaments, having jewels and ornaments as a sign

(adjective)

Nominative, masculine, singular of ratnābharaṇalakṣaṇa

ratnābharaṇalakṣaṇa - characterized by jewels and ornaments

Compound type : bahuvrīhi (ratna+ābharaṇa+lakṣaṇa)

• ratna – jewel, gem, precious stone
  noun (neuter)
• ābharaṇa – ornament, decoration, jewel
  noun (neuter)
  Prefix: ā
  Root: bhṛ (class 1)
• lakṣaṇa – mark, sign, characteristic, token
  noun (neuter)
  Root: lakṣ (class 10)