महाभारतः mahābhārataḥ - book-3, chapter-269, verse-13

विभीषणः प्रहस्तं च प्रहस्तश्च विभीषणम् ।
खगपत्रैः शरैस्तीक्ष्णैरभ्यवर्षद्गतव्यथः ॥१३॥

13. vibhīṣaṇaḥ prahastaṁ ca prahastaśca vibhīṣaṇam ,
khagapatraiḥ śaraistīkṣṇairabhyavarṣadgatavyathaḥ.

13. vibhīṣaṇaḥ prahastaṃ ca prahastaḥ ca vibhīṣaṇam
khagapatraiḥ śaraiḥ tīkṣṇaiḥ abhyavarṣat gatavyathaḥ

13. Undeterred, Vibhishana showered Prahasta, and Prahasta showered Vibhishana, with sharp, bird-feathered arrows.

Words meanings summery:

• विभीषणः (vibhīṣaṇaḥ) - Vibhishana

• प्रहस्तं (prahastaṁ) - Prahasta

• च (ca) - and

• प्रहस्तः (prahastaḥ) - Prahasta

• च (ca) - and

• विभीषणम् (vibhīṣaṇam) - Vibhishana

• खगपत्रैः (khagapatraiḥ) - with bird-feathered (arrows)

• शरैः (śaraiḥ) - with arrows

• तीक्ष्णैः (tīkṣṇaiḥ) - with sharp (arrows)

• अभ्यवर्षत् (abhyavarṣat) - showered upon, rained down

• गतव्यथः (gatavyathaḥ) - free from pain, undeterred, fearless

Words meanings and morphology

विभीषणः (vibhīṣaṇaḥ) - Vibhishana

(proper noun)

Nominative, masculine, singular of vibhīṣaṇa

vibhīṣaṇa - Vibhishana (name of Rāvaṇa's younger brother)

प्रहस्तं (prahastaṁ) - Prahasta

(proper noun)

Accusative, masculine, singular of prahasta

prahasta - Prahasta (name of a Rākṣasa general)

च (ca) - and

(indeclinable)

प्रहस्तः (prahastaḥ) - Prahasta

(proper noun)

Nominative, masculine, singular of prahasta

prahasta - Prahasta (name of a Rākṣasa general)

च (ca) - and

(indeclinable)

विभीषणम् (vibhīṣaṇam) - Vibhishana

(proper noun)

Accusative, masculine, singular of vibhīṣaṇa

vibhīṣaṇa - Vibhishana (name of Rāvaṇa's younger brother)

खगपत्रैः (khagapatraiḥ) - with bird-feathered (arrows)

(adjective)

Instrumental, masculine, plural of khagapatra

khagapatra - bird-feathered (adjective), a bird's feather or wing (noun)

Compound type : tatpurusha (khaga+patra)

• khaga – bird; moving in the air/sky
  noun (masculine)
  Derived from kha (space/sky) + ga (going).
  Prefix: kha
  Root: gam (class 1)
• patra – leaf, feather, wing, letter
  noun (neuter)
  Root: pat (class 1)

Note: Agrees with 'śaraiḥ'.

शरैः (śaraiḥ) - with arrows

(noun)

Instrumental, masculine, plural of śara

śara - arrow; reed, dart

तीक्ष्णैः (tīkṣṇaiḥ) - with sharp (arrows)

(adjective)

Instrumental, masculine, plural of tīkṣṇa

tīkṣṇa - sharp, keen, pointed, pungent, hot, fierce

Note: Agrees with 'śaraiḥ'.

अभ्यवर्षत् (abhyavarṣat) - showered upon, rained down

(verb)

3rd person , singular, active, imperfect (laṅ) of vṛṣ

Prefix: abhi

Root: vṛṣ (class 1)

गतव्यथः (gatavyathaḥ) - free from pain, undeterred, fearless

(adjective)

Nominative, masculine, singular of gatavyatha

gatavyatha - free from pain or fear, undisturbed

Compound type : bahuvrihi (gata+vyathā)

• gata – gone, departed, removed
  adjective (masculine)
  Past Passive Participle
  PPP of root 'gam' (to go)
  Root: gam (class 1)
• vyathā – pain, suffering, distress, fear, agitation
  noun (feminine)
  Root: vyath (class 1)

Note: Agrees with 'Vibhīṣaṇaḥ' and 'Prahastaḥ'.