महाभारतः mahābhārataḥ - book-8, chapter-65, verse-19

अनेन वास्य क्षुरनेमिनाद्य संछिन्द्धि मूर्धानमरेः प्रसह्य ।
मया निसृष्टेन सुदर्शनेन वज्रेण शक्रो नमुचेरिवारेः ॥१९॥

19. anena vāsya kṣuraneminādya; saṁchinddhi mūrdhānamareḥ prasahya ,
mayā nisṛṣṭena sudarśanena; vajreṇa śakro namucerivāreḥ.

19. anena vā asya kṣura-neminā adya
sam-cchindhi mūrdhānam areḥ
prasahya mayā nisṛṣṭena sudarśanena
vajreṇa śakraḥ namuceḥ iva areḥ

19. adya anena asya kṣura-neminā areḥ mūrdhānam prasahya sam-cchindhi.
mayā nisṛṣṭena sudarśanena vajreṇa (yathā) śakraḥ areḥ namuceḥ iva (jahi).

19. Today, with this razor-sharp (weapon), forcibly sever the head of your enemy, just as Śakra (Indra) defeated his foe Namuci with the thunderbolt (vajra), and as if (you were using) the Sudarśana (chakra) which I have bestowed.

Words meanings summery:

• अनेन (anena) - by this, with this

• वा (vā) - or, either

• अस्य (asya) - of this, its

• क्षुर-नेमिना (kṣura-neminā) - with a razor-edged

• अद्य (adya) - today, now

• सम्-च्छिन्धि (sam-cchindhi) - cut off, sever completely

• मूर्धानम् (mūrdhānam) - head

• अरेः (areḥ) - of the enemy, from the enemy

• प्रसह्य (prasahya) - forcibly, violently, overcoming

• मया (mayā) - by me

• निसृष्टेन (nisṛṣṭena) - sent, bestowed, released

• सुदर्शनेन (sudarśanena) - by the Sudarśana Chakra, the divine disc weapon of Viṣṇu/Kṛṣṇa. (by Sudarśana (chakra), by the good-looking/beautiful (weapon))

• वज्रेण (vajreṇa) - by the Vajra, the divine weapon of Indra. (by the thunderbolt, with the Vajra)

• शक्रः (śakraḥ) - Indra (epithet)

• नमुचेः (namuceḥ) - Namuci, a specific Asura enemy of Indra. (of Namuci)

• इव (iva) - like, as, as if

• अरेः (areḥ) - of the enemy, from the enemy

Words meanings and morphology

अनेन (anena) - by this, with this

(pronoun)

Instrumental, masculine, singular of idam

idam - this, this one

Note: Refers to the implied weapon.

वा (vā) - or, either

(indeclinable)

Note: Conjunction.

अस्य (asya) - of this, its

(pronoun)

Genitive, masculine, singular of idam

idam - this, this one

Note: Refers to the weapon, qualifying kṣura-neminā.

क्षुर-नेमिना (kṣura-neminā) - with a razor-edged

(adjective)

Instrumental, masculine, singular of kṣura-nemi

kṣura-nemi - razor-edged, having a sharp edge like a razor

Compound type : tatpuruṣa (kṣura+nemi)

• kṣura – razor, knife
  noun (masculine)
• nemi – edge, rim, circumference
  noun (feminine)

Note: Qualifies anena (implied weapon).

अद्य (adya) - today, now

(indeclinable)

Note: Adverb of time.

सम्-च्छिन्धि (sam-cchindhi) - cut off, sever completely

(verb)

2nd person , singular, active, imperative (loṭ) of sam-chid

Prefix: sam

Root: chid (class 7)

Note: Imperative form.

मूर्धानम् (mūrdhānam) - head

(noun)

Accusative, masculine, singular of mūrdhan

mūrdhan - head, top, summit

Note: Object of sam-cchindhi.

अरेः (areḥ) - of the enemy, from the enemy

(noun)

Genitive, masculine, singular of ari

ari - enemy, foe, adversary

Note: Qualifies mūrdhānam.

प्रसह्य (prasahya) - forcibly, violently, overcoming

(indeclinable)

absolutive

Derived from root sah (to endure, overcome) with upasarga pra.

Prefix: pra

Root: sah (class 1)

Note: Describes the manner of action.

मया (mayā) - by me

(pronoun)

Instrumental, singular of asmad

asmad - I, me

Note: Speaker (likely Kṛṣṇa).

निसृष्टेन (nisṛṣṭena) - sent, bestowed, released

(adjective)

Instrumental, masculine, singular of nisṛṣṭa

nisṛṣṭa - sent, released, bestowed, discharged

Past Passive Participle

Derived from root sṛj (to create, emit) with upasarga ni.

Prefix: ni

Root: sṛj (class 6)

Note: Agrees with sudarśanena and vajreṇa.

सुदर्शनेन (sudarśanena) - by the Sudarśana Chakra, the divine disc weapon of Viṣṇu/Kṛṣṇa. (by Sudarśana (chakra), by the good-looking/beautiful (weapon))

(proper noun)

Instrumental, neuter, singular of sudarśana

sudarśana - Sudarśana (name of Viṣṇu's discus), good-looking, beautiful, easy to see

From su (good) + darśana (sight, appearance).

Compound type : bahuvrīhi/karma-dhāraya (su+darśana)

• su – good, well, excellent
  indeclinable
• darśana – seeing, perception, appearance, sight
  noun (neuter)
  From root dṛś (to see).
  Root: dṛś (class 1)

Note: Used in comparison to the implied weapon.

वज्रेण (vajreṇa) - by the Vajra, the divine weapon of Indra. (by the thunderbolt, with the Vajra)

(noun)

Instrumental, masculine, singular of vajra

vajra - thunderbolt, diamond, diamond weapon of Indra

Note: Used in comparison, as the means by which Indra defeated Namuci.

शक्रः (śakraḥ) - Indra (epithet)

(proper noun)

Nominative, masculine, singular of śakra

śakra - Indra, the powerful one, mighty

Derived from root śak (to be able, powerful).

Root: śak (class 5)

Note: Subject of the implied action (killing).

नमुचेः (namuceḥ) - Namuci, a specific Asura enemy of Indra. (of Namuci)

(proper noun)

Genitive, masculine, singular of namuci

namuci - Namuci (name of an Asura), a cloud demon

Note: Object of Indra's action.

इव (iva) - like, as, as if

(indeclinable)

Note: Particle of comparison.

अरेः (areḥ) - of the enemy, from the enemy

(noun)

Genitive, masculine, singular of ari

ari - enemy, foe, adversary

Note: Qualifies Namuci (Namuci, the enemy).