महाभारतः mahābhārataḥ - book-4, chapter-15, verse-11

तस्य भीमो वधप्रेप्सुः कीचकस्य दुरात्मनः ।
दन्तैर्दन्तांस्तदा रोषान्निष्पिपेष महामनाः ॥११॥

11. tasya bhīmo vadhaprepsuḥ kīcakasya durātmanaḥ ,
dantairdantāṁstadā roṣānniṣpipeṣa mahāmanāḥ.

11. tasya bhīmaḥ vadhaprepsuḥ kīcakasya durātmanaḥ
dantaiḥ dantān tadā roṣāt niṣpipeṣa mahāmanāḥ

11. Then, the magnanimous (mahāmanas) Bhīma, eager to kill that wicked Kīcaka, gnashed his teeth in anger.

Words meanings summery:

• तस्य (tasya) - of Kīcaka (his, of him, that)

• भीमः (bhīmaḥ) - Bhīma (name of a Pāṇḍava) (Bhīma, terrible)

• वधप्रेप्सुः (vadhaprepsuḥ) - desirous of killing, eager to kill

• कीचकस्य (kīcakasya) - of Kīcaka

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

• दन्तैः (dantaiḥ) - with teeth

• दन्तान् (dantān) - his own teeth (which he gnashed) (teeth (plural accusative))

• तदा (tadā) - then, at that time

• रोषात् (roṣāt) - from anger, out of anger

• निष्पिपेष (niṣpipeṣa) - gnashed his teeth (gnashed, crushed, ground)

• महामनाः (mahāmanāḥ) - the magnanimous Bhīma (magnanimous, great-souled, high-minded)

Words meanings and morphology

तस्य (tasya) - of Kīcaka (his, of him, that)

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

Note: Refers to Kīcaka.

भीमः (bhīmaḥ) - Bhīma (name of a Pāṇḍava) (Bhīma, terrible)

(proper noun)

Nominative, masculine, singular of bhīma

bhīma - Bhīma, terrible, formidable

वधप्रेप्सुः (vadhaprepsuḥ) - desirous of killing, eager to kill

(adjective)

Nominative, masculine, singular of vadhaprepsu

vadhaprepsu - desirous of killing, wishing to kill

Compound: vadha + īpsu (desirous of) from āp 'to obtain'

Compound type : tatpuruṣa (vadha+īpsu)

• vadha – killing, slaughter
  noun (masculine)
  Root: han (class 2)
• īpsu – desirous of, wishing to obtain
  adjective (masculine)
  Desiderative derivative
  from desiderative stem of √āp 'to obtain' (āp-san = īpsa)
  Root: āp (class 5)

Note: Qualifies 'Bhīmaḥ'.

कीचकस्य (kīcakasya) - of Kīcaka

(proper noun)

Genitive, masculine, singular of kīcaka

kīcaka - Kīcaka (name of a general)

Note: Modifies 'tasya' and 'durātmanaḥ'.

दुरात्मनः (durātmanaḥ) - of the wicked Kīcaka (of the wicked-souled, evil-minded)

(adjective)

Genitive, masculine, singular of durātman

durātman - wicked-souled, evil-minded, malevolent

Compound: dur + ātman

Compound type : tatpuruṣa (dur+ātman)

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

Note: Qualifies 'Kīcakasya'.

दन्तैः (dantaiḥ) - with teeth

(noun)

Instrumental, masculine, plural of danta

danta - tooth, tusk

दन्तान् (dantān) - his own teeth (which he gnashed) (teeth (plural accusative))

(noun)

Accusative, masculine, plural of danta

danta - tooth, tusk

Note: Object of 'niṣpipeṣa'.

तदा (tadā) - then, at that time

(indeclinable)

रोषात् (roṣāt) - from anger, out of anger

(noun)

Ablative, masculine, singular of roṣa

roṣa - anger, wrath, rage

Note: Indicates cause.

निष्पिपेष (niṣpipeṣa) - gnashed his teeth (gnashed, crushed, ground)

(verb)

3rd person , singular, active, past perfect (lit) of piṣ

Perfect active 3rd singular. Prefix niṣ- implies outward or intense action. The prefix nis- changes to niṣ- before 'p' due to sandhi.

Prefix: nis

Root: piṣ (class 7)

महामनाः (mahāmanāḥ) - the magnanimous Bhīma (magnanimous, great-souled, high-minded)

(adjective)

Nominative, masculine, singular of mahāmanas

mahāmanas - magnanimous, great-souled, high-minded

Bahuvrīhi compound: mahat + manas ('having a great mind/soul')

Compound type : bahuvrīhi (mahat+manas)

• mahat – great, large, noble
  adjective (neuter)
• manas – mind, spirit, soul, intellect
  noun (neuter)

Note: Qualifies 'Bhīmaḥ'.