महाभारतः mahābhārataḥ - book-1, chapter-114, verse-39

उदतिष्ठन्महाघोषः पुष्पवृष्टिभिरावृतः ।
समवेत्य च देवानां गणाः पार्थमपूजयन् ॥३९॥

39. udatiṣṭhanmahāghoṣaḥ puṣpavṛṣṭibhirāvṛtaḥ ,
samavetya ca devānāṁ gaṇāḥ pārthamapūjayan.

39. udatiṣṭhan mahāghoṣaḥ puṣpavṛṣṭibhiḥ āvṛtaḥ
samavetya ca devānām gaṇāḥ pārtham apūjayan

39. A great clamor arose, accompanied by showers of flowers. The hosts of gods, having assembled, then worshipped Pārtha (Arjuna).

Words meanings summery:

• उदतिष्ठन् (udatiṣṭhan) - they arose, they stood up

• महाघोषः (mahāghoṣaḥ) - a great sound, a loud clamor

• पुष्पवृष्टिभिः (puṣpavṛṣṭibhiḥ) - with showers of flowers

• आवृतः (āvṛtaḥ) - covered, enveloped, surrounded

• समवेत्य (samavetya) - having assembled, having gathered

• च (ca) - and, also

• देवानाम् (devānām) - of the gods

• गणाः (gaṇāḥ) - hosts, groups, multitudes

• पार्थम् (pārtham) - Arjuna, son of Pṛthā (Kuntī) (Pārtha (Arjuna))

• अपूजयन् (apūjayan) - they worshipped, they honored

Words meanings and morphology

उदतिष्ठन् (udatiṣṭhan) - they arose, they stood up

(verb)

3rd person , plural, active, past imperfect (laṅ) of √sthā

Imperfect

3rd person plural active imperfect form of √sthā with prefix ud

Prefix: ud

Root: √sthā (class 1)

महाघोषः (mahāghoṣaḥ) - a great sound, a loud clamor

(noun)

Nominative, masculine, singular of mahāghoṣa

mahāghoṣa - a great sound, a loud clamor

Compound type : karmadhāraya (mahā+ghoṣa)

• mahā – great, large, mighty
  adjective
• ghoṣa – sound, noise, clamor, roar
  noun (masculine)
  Root: √ghuṣ (class 1)

पुष्पवृष्टिभिः (puṣpavṛṣṭibhiḥ) - with showers of flowers

(noun)

Instrumental, feminine, plural of puṣpavṛṣṭi

puṣpavṛṣṭi - a shower of flowers

Compound type : tatpuruṣa (puṣpa+vṛṣṭi)

• puṣpa – flower, blossom
  noun (neuter)
• vṛṣṭi – rain, shower, fall
  noun (feminine)
  Root: √vṛṣ (class 1)

आवृतः (āvṛtaḥ) - covered, enveloped, surrounded

(adjective)

Nominative, masculine, singular of āvṛta

āvṛta - covered, surrounded, enveloped, enclosed

Past Passive Participle

Derived from √vṛ (to cover) with prefix ā

Prefix: ā

Root: √vṛ (class 5)

समवेत्य (samavetya) - having assembled, having gathered

(indeclinable)

Absolutive (Gerund)

Derived from √i (to go) with prefixes sam and ava

Prefixes: sam+ava

Root: √i (class 2)

च (ca) - and, also

(indeclinable)

देवानाम् (devānām) - of the gods

(noun)

Genitive, masculine, plural of deva

deva - god, deity, celestial being

गणाः (gaṇāḥ) - hosts, groups, multitudes

(noun)

Nominative, masculine, plural of gaṇa

gaṇa - host, group, multitude, troop

पार्थम् (pārtham) - Arjuna, son of Pṛthā (Kuntī) (Pārtha (Arjuna))

(proper noun)

Accusative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī); a name for Arjuna

अपूजयन् (apūjayan) - they worshipped, they honored

(verb)

3rd person , plural, active, past imperfect (laṅ) of √pūj

Imperfect

3rd person plural active imperfect form of √pūj

Root: √pūj (class 10)