महाभारतः mahābhārataḥ - book-12, chapter-133, verse-18

यो ब्राह्मणान्परिभवेद्विनाशं वापि रोचयेत् ।
सूर्योदय इवावश्यं ध्रुवं तस्य पराभवः ॥१८॥

18. yo brāhmaṇānparibhavedvināśaṁ vāpi rocayet ,
sūryodaya ivāvaśyaṁ dhruvaṁ tasya parābhavaḥ.

18. yaḥ brāhmaṇān paribhavet vināśam vā api rocayet
| sūryodayaḥ iva avaśyam dhruvam tasya parābhavaḥ

18. yaḥ brāhmaṇān paribhavet vā api vināśam rocayet,
tasya parābhavaḥ sūryodayaḥ iva avaśyam dhruvam (bhavati)

18. Whoever insults brahmins or even desires their destruction, his downfall is certainly inevitable, just like the sunrise.

Words meanings summery:

• यः (yaḥ) - whoever (who, whoever (masculine singular))

• ब्राह्मणान् (brāhmaṇān) - brahmins (brahmins (plural))

• परिभवेत् (paribhavet) - he might insult (he might insult, he should insult, he might overcome)

• विनाशम् (vināśam) - destruction (destruction, ruin, annihilation)

• वा (vā) - or (or, either, and)

• अपि (api) - even (even, also, too, indeed)

• रोचयेत् (rocayet) - he might desire (he might desire, he should make shine, he might cause to like)

• सूर्योदयः (sūryodayaḥ) - sunrise (sunrise, rising of the sun)

• इव (iva) - just like (like, as, similar to)

• अवश्यम् (avaśyam) - inevitably, certainly (inevitably, certainly, necessarily)

• ध्रुवम् (dhruvam) - certainly (used adverbially) (certain, fixed, sure, stable (neuter singular))

• तस्य (tasya) - his (his, of him, for him)

• पराभवः (parābhavaḥ) - downfall (defeat, downfall, destruction, humiliation)

Words meanings and morphology

यः (yaḥ) - whoever (who, whoever (masculine singular))

(pronoun)

Nominative, masculine, singular of yad

yad - which, who, what

ब्राह्मणान् (brāhmaṇān) - brahmins (brahmins (plural))

(noun)

Accusative, masculine, plural of brāhmaṇa

brāhmaṇa - a brahmin, belonging to Brahmā, priestly

परिभवेत् (paribhavet) - he might insult (he might insult, he should insult, he might overcome)

(verb)

3rd person , singular, active, optative (vidhiliṅ) of paribhū

Root 'bhū' with prefix 'pari-'

Prefix: pari

Root: bhū (class 1)

विनाशम् (vināśam) - destruction (destruction, ruin, annihilation)

(noun)

Accusative, masculine, singular of vināśa

vināśa - destruction, ruin, perishing

Derived from root 'naś' (to perish) with prefix 'vi-'

Prefix: vi

Root: naś (class 4)

वा (vā) - or (or, either, and)

(indeclinable)

अपि (api) - even (even, also, too, indeed)

(indeclinable)

रोचयेत् (rocayet) - he might desire (he might desire, he should make shine, he might cause to like)

(verb)

3rd person , singular, active, optative (vidhiliṅ) of ruc

Causative

Causative form of the root 'ruc'

Root: ruc (class 1)

सूर्योदयः (sūryodayaḥ) - sunrise (sunrise, rising of the sun)

(noun)

Nominative, masculine, singular of sūryodaya

sūryodaya - sunrise, the rising of the sun

Compound type : tatpuruṣa (sūrya+udaya)

• sūrya – sun, sun god
  noun (masculine)
• udaya – rising, ascent, prosperity
  noun (masculine)
  Derived from root 'i' (to go) with prefix 'ud-'
  Prefix: ud
  Root: i (class 2)

इव (iva) - just like (like, as, similar to)

(indeclinable)

अवश्यम् (avaśyam) - inevitably, certainly (inevitably, certainly, necessarily)

(indeclinable)

ध्रुवम् (dhruvam) - certainly (used adverbially) (certain, fixed, sure, stable (neuter singular))

(adjective)

Nominative, neuter, singular of dhruva

dhruva - fixed, firm, certain, sure, constant

तस्य (tasya) - his (his, of him, for him)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

पराभवः (parābhavaḥ) - downfall (defeat, downfall, destruction, humiliation)

(noun)

Nominative, masculine, singular of parābhava

parābhava - defeat, downfall, humiliation, contempt

Derived from root 'bhū' (to be) with prefix 'parā-'

Prefix: parā

Root: bhū (class 1)