महाभारतः mahābhārataḥ - book-1, chapter-218, verse-38

तत्राद्भुतान्यदृश्यन्त निमित्तानि महाहवे ।
युगान्तसमरूपाणि भूतोत्सादाय भारत ॥३८॥

38. tatrādbhutānyadṛśyanta nimittāni mahāhave ,
yugāntasamarūpāṇi bhūtotsādāya bhārata.

38. tatra adbhutāni adṛśyanta nimittāni mahāhave
yugāntasamarūpāṇi bhūtosṣādāya bhārata

38. O descendant of Bharata, in that great battle, wondrous omens appeared, resembling the destruction at the end of an age (yugānta) and portending the annihilation of all beings.

Words meanings summery:

• तत्र (tatra) - there, in that place

• अद्भुतानि (adbhutāni) - amazing, wonderful, marvelous

• अदृश्यन्त (adṛśyanta) - they were seen, appeared

• निमित्तानि (nimittāni) - omens, portents, signs

• महाहवे (mahāhave) - in the great battle

• युगान्तसमरूपाणि (yugāntasamarūpāṇi) - resembling the destruction at the end of an age (yugānta)

• भूतोस्षादाय (bhūtosṣādāya) - for the destruction/annihilation of beings

• भारत (bhārata) - addressing Dhritarashtra (O descendant of Bharata (vocative))

Words meanings and morphology

तत्र (tatra) - there, in that place

(indeclinable)

अद्भुतानि (adbhutāni) - amazing, wonderful, marvelous

(adjective)

Nominative, neuter, plural of adbhuta

adbhuta - wonderful, marvelous, amazing, extraordinary

Note: Agrees with 'nimittāni'.

अदृश्यन्त (adṛśyanta) - they were seen, appeared

(verb)

3rd person , plural, passive, imperfect (laṅ) of dṛś

Imperfect Passive

3rd person plural, imperfect tense, passive voice, from root 'dṛś' (to see).

Root: dṛś (class 1)

निमित्तानि (nimittāni) - omens, portents, signs

(noun)

Nominative, neuter, plural of nimitta

nimitta - sign, omen, cause, pretext

Note: Subject of 'adṛśyanta'.

महाहवे (mahāhave) - in the great battle

(noun)

Locative, masculine, singular of mahāhava

mahāhava - great battle, mighty conflict

Compound type : tatpurusha (mahā+hava)

• mahā – great, large, mighty
  adjective
• hava – battle, war, sacrifice, calling
  noun (masculine)

युगान्तसमरूपाणि (yugāntasamarūpāṇi) - resembling the destruction at the end of an age (yugānta)

(adjective)

Nominative, neuter, plural of yugāntasamarūpa

yugāntasamarūpa - resembling the destruction at the end of a yuga (age)

Compound type : tatpurusha (yuga+anta+sama+rūpa)

• yuga – age, era, epoch
  noun (neuter)
• anta – end, termination, destruction
  noun (masculine)
• sama – like, similar, equal
  adjective
• rūpa – form, nature, appearance
  noun (neuter)

Note: Agrees with 'nimittāni'.

भूतोस्षादाय (bhūtosṣādāya) - for the destruction/annihilation of beings

(noun)

Dative, masculine, singular of bhūtosṣāda

bhūtosṣāda - destruction of beings

Compound type : tatpurusha (bhūta+utṣāda)

• bhūta – being, creature, element, past
  noun (neuter)
  Past Passive Participle
  From root 'bhū' (to be, exist).
  Root: bhū (class 1)
• utṣāda – destruction, extermination, removal
  noun (masculine)
  Prefix: ut
  Root: sad (class 1)

Note: Purpose, for the destruction.

भारत (bhārata) - addressing Dhritarashtra (O descendant of Bharata (vocative))

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, an Indian, a name for Dhritarashtra, Arjuna, etc.

Patronymic from Bharata.

Note: Addressing Dhritarashtra.