महाभारतः mahābhārataḥ - book-5, chapter-33, verse-75

अष्टौ पूर्वनिमित्तानि नरस्य विनशिष्यतः ।
ब्राह्मणान्प्रथमं द्वेष्टि ब्राह्मणैश्च विरुध्यते ॥७५॥

75. aṣṭau pūrvanimittāni narasya vinaśiṣyataḥ ,
brāhmaṇānprathamaṁ dveṣṭi brāhmaṇaiśca virudhyate.

75. aṣṭau pūrvanimittāni narasya vinaśiṣyataḥ
brāhmaṇān prathamam dveṣṭi brāhmaṇaiḥ ca virudhyate

75. There are eight premonitory signs of a man who is about to perish: first, he hates Brahmins and opposes them.

Words meanings summery:

• अष्टौ (aṣṭau) - eight

• पूर्वनिमित्तानि (pūrvanimittāni) - prior signs, preceding indications, premonitions, omens

• नरस्य (narasya) - of a man, of a human being

• विनशिष्यतः (vinaśiṣyataḥ) - of one who is about to perish, of one who is destined to be ruined

• ब्राह्मणान् (brāhmaṇān) - Brahmins

• प्रथमम् (prathamam) - first, initially

• द्वेष्टि (dveṣṭi) - hates

• ब्राह्मणैः (brāhmaṇaiḥ) - with Brahmins, by Brahmins

• च (ca) - and, also

• विरुध्यते (virudhyate) - opposes, quarrels, resists

Words meanings and morphology

अष्टौ (aṣṭau) - eight

(numeral)

Note: This form 'aṣṭau' is used in both nominative and accusative plural, across all genders.

पूर्वनिमित्तानि (pūrvanimittāni) - prior signs, preceding indications, premonitions, omens

(noun)

Nominative, neuter, plural of pūrvanimitta

pūrvanimitta - prior sign, preceding indication, premonition, omen

Compound type : tatpuruṣa (pūrva+nimitta)

• pūrva – prior, former, preceding
  adjective (neuter)
• nimitta – sign, cause, omen, indication
  noun (neuter)

नरस्य (narasya) - of a man, of a human being

(noun)

Genitive, masculine, singular of nara

nara - man, human being, person

विनशिष्यतः (vinaśiṣyataḥ) - of one who is about to perish, of one who is destined to be ruined

(participle)

Genitive, masculine, singular of vinaśyat

vinaśyat - perishing, being ruined, decaying

Future Active Participle

From √naś (to perish, be lost) with prefix vi; future participle in -iṣyat.

Prefix: vi

Root: naś (class 4)

ब्राह्मणान् (brāhmaṇān) - Brahmins

(noun)

Accusative, masculine, plural of brāhmaṇa

brāhmaṇa - Brahmin, one belonging to the priestly class

प्रथमम् (prathamam) - first, initially

(indeclinable)

Note: Used adverbially here.

द्वेष्टि (dveṣṭi) - hates

(verb)

3rd person , singular, active, present (laṭ) of dviṣ

Root: dviṣ (class 2)

ब्राह्मणैः (brāhmaṇaiḥ) - with Brahmins, by Brahmins

(noun)

Instrumental, masculine, plural of brāhmaṇa

brāhmaṇa - Brahmin, one belonging to the priestly class

च (ca) - and, also

(indeclinable)

विरुध्यते (virudhyate) - opposes, quarrels, resists

(verb)

3rd person , singular, middle, present (laṭ) of virudh

From √rudh (to obstruct, hinder) with prefix vi.

Prefix: vi

Root: rudh (class 7)