महाभारतः mahābhārataḥ - book-3, chapter-41, verse-8

यत्तद्ब्रह्मशिरो नाम रौद्रं भीमपराक्रमम् ।
युगान्ते दारुणे प्राप्ते कृत्स्नं संहरते जगत् ॥८॥

8. yattadbrahmaśiro nāma raudraṁ bhīmaparākramam ,
yugānte dāruṇe prāpte kṛtsnaṁ saṁharate jagat.

8. yat tat brahmaśiraḥ nāma raudram bhīmaparākramam
yugānte dāruṇe prāpte kṛtsnam saṃharate jagat

8. That weapon, known as the `brahmaśiras` (Brahmā-head weapon), which is dreadful and of terrible power, annihilates the entire world when the terrible end of an age (yuga) arrives.

Words meanings summery:

• यत् (yat) - which, that which

• तत् (tat) - that

• ब्रह्मशिरः (brahmaśiraḥ) - head of Brahmā; `brahmaśiras` weapon

• नाम (nāma) - by name, called, known as, indeed

• रौद्रम् (raudram) - dreadful, terrible, fierce, Shiva-like

• भीमपराक्रमम् (bhīmaparākramam) - of terrible prowess, of formidable power

• युगान्ते (yugānte) - at the end of an age (yuga)

• दारुणे (dāruṇe) - dreadful, terrible, fierce, harsh

• प्राप्ते (prāpte) - when arrived, having arrived, when it has come

• कृत्स्नम् (kṛtsnam) - entire, whole, complete

• संहरते (saṁharate) - destroys, annihilates, withdraws

• जगत् (jagat) - world, universe, all that moves

Words meanings and morphology

यत् (yat) - which, that which

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, that

Note: Relative pronoun

तत् (tat) - that

(pronoun)

Nominative, neuter, singular of tad

tad - that, he, she, it

Note: Demonstrative pronoun

ब्रह्मशिरः (brahmaśiraḥ) - head of Brahmā; `brahmaśiras` weapon

(noun)

Nominative, neuter, singular of brahmaśiras

brahmaśiras - Brahmā's head, the `brahmaśiras` weapon

Compound type : tatpurusha (brahman+śiras)

• brahman – Brahmā (the creator god), the Absolute, sacred knowledge, sacred utterance
  noun (neuter)
• śiras – head, top, peak
  noun (neuter)

नाम (nāma) - by name, called, known as, indeed

(indeclinable)

Note: Adverbial usage

रौद्रम् (raudram) - dreadful, terrible, fierce, Shiva-like

(adjective)

Nominative, neuter, singular of raudra

raudra - dreadful, terrible, fierce, Shiva-like, relating to Rudra/Shiva

Note: Agrees with `brahmaśiraḥ`

भीमपराक्रमम् (bhīmaparākramam) - of terrible prowess, of formidable power

(adjective)

Nominative, neuter, singular of bhīmaparākrama

bhīmaparākrama - of terrible prowess, having formidable power

Compound type : bahuvrīhi (bhīma+parākrama)

• bhīma – terrible, dreadful, formidable, awful
  adjective
• parākrama – prowess, valor, power, might, courage
  noun (masculine)

Note: Agrees with `brahmaśiraḥ`

युगान्ते (yugānte) - at the end of an age (yuga)

(noun)

Locative, masculine, singular of yugānta

yugānta - end of an age, dissolution of a yuga

Compound type : tatpurusha (yuga+anta)

• yuga – age, epoch, period, yoke
  noun (neuter)
• anta – end, conclusion, boundary, limit
  noun (masculine)

दारुणे (dāruṇe) - dreadful, terrible, fierce, harsh

(adjective)

Locative, masculine, singular of dāruṇa

dāruṇa - dreadful, terrible, fierce, harsh, cruel

Note: Agrees with `yugānte`

प्राप्ते (prāpte) - when arrived, having arrived, when it has come

(adjective)

Locative, masculine, singular of prāpta

prāpta - obtained, reached, arrived, attained

Past Passive Participle

Derived from root `āp` with `pra` prefix.

Prefix: pra

Root: āp (class 5)

Note: Agrees with `yugānte`

कृत्स्नम् (kṛtsnam) - entire, whole, complete

(adjective)

Accusative, neuter, singular of kṛtsna

kṛtsna - entire, whole, complete, all

Note: Agrees with `jagat`

संहरते (saṁharate) - destroys, annihilates, withdraws

(verb)

3rd person , singular, middle, present indicative (laṭ) of saṃhṛ

Prefix: sam

Root: hṛ (class 1)

जगत् (jagat) - world, universe, all that moves

(noun)

Accusative, neuter, singular of jagat

jagat - world, universe, mobile, moving