महाभारतः mahābhārataḥ - book-9, chapter-22, verse-7

त्रिभिः शारद्वतं विद्ध्वा रुक्मपुङ्खैः शिलाशितैः ।
चतुर्भिर्निजघानाश्वान्कल्याणान्कृतवर्मणः ॥७॥

7. tribhiḥ śāradvataṁ viddhvā rukmapuṅkhaiḥ śilāśitaiḥ ,
caturbhirnijaghānāśvānkalyāṇānkṛtavarmaṇaḥ.

7. tribhiḥ śāradvatam viddhvā rukmapuṅkhaiḥ śilāśitaiḥ
caturbhiḥ nijaghāna aśvān kalyāṇān kṛtavarmaṇaḥ

7. Having pierced Śāradvata (Kṛpa) with three arrows, which were golden-feathered and sharpened on stone, he then struck down Kṛtavarman's four excellent horses.

Words meanings summery:

• त्रिभिः (tribhiḥ) - by/with three

• शारद्वतम् (śāradvatam) - Śāradvata, Kṛpa

• विद्ध्वा (viddhvā) - having pierced, having struck

• रुक्मपुङ्खैः (rukmapuṅkhaiḥ) - with golden-feathered (arrows)

• शिलाशितैः (śilāśitaiḥ) - with (arrows) sharpened on stone

• चतुर्भिः (caturbhiḥ) - by/with four

• निजघान (nijaghāna) - he struck down, he killed

• अश्वान् (aśvān) - horses

• कल्याणान् (kalyāṇān) - excellent, auspicious

• कृतवर्मणः (kṛtavarmaṇaḥ) - of Kṛtavarman

Words meanings and morphology

त्रिभिः (tribhiḥ) - by/with three

(numeral)

Note: Can also be neuter instrumental plural.

शारद्वतम् (śāradvatam) - Śāradvata, Kṛpa

(proper noun)

Accusative, masculine, singular of śāradvata

śāradvata - son of Śaradvat, Kṛpa

विद्ध्वा (viddhvā) - having pierced, having struck

(indeclinable)

Absolutive (Gerund)

Derived from root 'vyadh' with the suffix '-tvā'. Irregular formation.

Root: vyadh (class 4)

रुक्मपुङ्खैः (rukmapuṅkhaiḥ) - with golden-feathered (arrows)

(adjective)

Instrumental, masculine, plural of rukmapuṅkha

rukmapuṅkha - golden-feathered, having golden feathers

Compound type : Bahuvrīhi (rukma+puṅkha)

• rukma – gold, golden
  noun (masculine)
• puṅkha – feather (of an arrow), tail (of a bird)
  noun (masculine)

शिलाशितैः (śilāśitaiḥ) - with (arrows) sharpened on stone

(adjective)

Instrumental, masculine, plural of śilāśita

śilāśita - sharpened on stone

Past Passive Participle

Derived from root 'śā/śo' (to sharpen) with the prefix 'ā' and suffix '-kta'.

Compound type : Tatpuruṣa (śilā+śita)

• śilā – stone, rock
  noun (feminine)
• śita – sharpened, pointed
  adjective (masculine)
  Past Passive Participle
  From root śā/śo (to sharpen)
  Root: śā/śo

चतुर्भिः (caturbhiḥ) - by/with four

(numeral)

Note: Can also be neuter instrumental plural.

निजघान (nijaghāna) - he struck down, he killed

(verb)

3rd person , singular, active, Perfect (Lit) of nijaghāna

Prefix: ni

Root: han (class 2)

अश्वान् (aśvān) - horses

(noun)

Accusative, masculine, plural of aśva

aśva - horse

कल्याणान् (kalyāṇān) - excellent, auspicious

(adjective)

Accusative, masculine, plural of kalyāṇa

kalyāṇa - excellent, auspicious, good, beautiful

कृतवर्मणः (kṛtavarmaṇaḥ) - of Kṛtavarman

(proper noun)

Genitive, masculine, singular of kṛtavarman

kṛtavarman - Kṛtavarman (a warrior's name)