महाभारतः mahābhārataḥ - book-2, chapter-68, verse-29

वाक्यशूरस्य चैवास्य परुषस्य दुरात्मनः ।
दुःशासनस्य रुधिरं पातास्मि मृगराडिव ॥२९॥

29. vākyaśūrasya caivāsya paruṣasya durātmanaḥ ,
duḥśāsanasya rudhiraṁ pātāsmi mṛgarāḍiva.

29. vākyaśūrasya ca eva asya paruṣasya durātmanaḥ
duḥśāsanasya rudhiram pātā asmi mṛgarāṭ iva

29. Indeed, I will drink the blood of this Duhshasana—who is valorous only in words, harsh, and evil-minded—just like a king of beasts (mṛgarāṭ).

Words meanings summery:

• वाक्यशूरस्य (vākyaśūrasya) - of the verbally valorous, brave in words

• च (ca) - and, also

• एव (eva) - indeed, only, certainly

• अस्य (asya) - of him, his

• परुषस्य (paruṣasya) - of the harsh, of the cruel

• दुरात्मनः (durātmanaḥ) - of the evil-minded, of the wicked soul

• दुःशासनस्य (duḥśāsanasya) - of Duhshasana

• रुधिरम् (rudhiram) - blood

• पाता (pātā) - will drink (functioning as a future verb) (drinker, one who drinks, will drink)

• अस्मि (asmi) - I am

• मृगराट् (mṛgarāṭ) - king of beasts, lion

• इव (iva) - like, as, as if

Words meanings and morphology

वाक्यशूरस्य (vākyaśūrasya) - of the verbally valorous, brave in words

(adjective)

Genitive, masculine, singular of vākyaśūra

vākyaśūra - brave in speech, valorous in words only

Compound type : tatpuruṣa (vākya+śūra)

• vākya – speech, word, sentence
  noun (neuter)
• śūra – brave, valorous, hero
  adjective (masculine)

च (ca) - and, also

(indeclinable)

एव (eva) - indeed, only, certainly

(indeclinable)

अस्य (asya) - of him, his

(pronoun)

Genitive, masculine, singular of idam

idam - this, he

परुषस्य (paruṣasya) - of the harsh, of the cruel

(adjective)

Genitive, masculine, singular of paruṣa

paruṣa - harsh, rough, cruel, severe

दुरात्मनः (durātmanaḥ) - of the evil-minded, of the wicked soul

(adjective)

Genitive, masculine, singular of durātman

durātman - evil-minded, wicked, malicious soul (ātman)

Compound type : karmadhāraya (dur+ātman)

• dur – bad, evil, difficult (prefix)
  indeclinable
• ātman – self, soul, spirit, individual essence (ātman)
  noun (masculine)

दुःशासनस्य (duḥśāsanasya) - of Duhshasana

(proper noun)

Genitive, masculine, singular of duḥśāsana

duḥśāsana - Duhshasana (name of a Kaurava prince, meaning 'hard to rule/control')

रुधिरम् (rudhiram) - blood

(noun)

Accusative, neuter, singular of rudhira

rudhira - blood, red

पाता (pātā) - will drink (functioning as a future verb) (drinker, one who drinks, will drink)

(noun)

Nominative, masculine, singular of pātṛ

pātṛ - drinker, one who drinks

Agent Noun

Derived from root pā with -tṛ suffix

Root: pā (class 1)

Note: Used here with a future sense

अस्मि (asmi) - I am

(verb)

1st person , singular, active, present (laṭ) of as

Root: as (class 2)

मृगराट् (mṛgarāṭ) - king of beasts, lion

(noun)

Nominative, masculine, singular of mṛgarāj

mṛgarāj - king of beasts, lion

Compound type : tatpuruṣa (mṛga+rājan)

• mṛga – animal, beast, deer
  noun (masculine)
• rājan – king, ruler
  noun (masculine)

Note: Sandhi form of mṛgarāj before a pause or voiceless consonant.

इव (iva) - like, as, as if

(indeclinable)