वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-3, chapter-24, verse-18

भित्त्वा राक्षसदेहांस्तांस्ते शरा रुधिराप्लुताः ।
अन्तरिक्षगता रेजुर्दीप्ताग्निसमतेजसः ॥१८॥

18. bhittvā rākṣasadehāṃstāṃste śarā rudhirāplutāḥ ,
antarikṣagatā rejurdīptāgnisamatejasaḥ.

18. bhittvā rākṣasadehān tān te śarāḥ rudhirāplutāḥ
antarikṣagatāḥ rejuḥ dīptāgnisamatejasaḥ

18. bhittvā tān rākṣasadehān rudhirāplutāḥ te
śarāḥ antarikṣagatāḥ dīptāgnisamatejasaḥ rejuḥ

18. Having pierced those demon bodies, those arrows, drenched in blood, ascended into the sky and shone with a brilliance equal to that of a blazing fire.

Words meanings summery:

• भित्त्वा (bhittvā) - having pierced, having broken

• राक्षसदेहान् (rākṣasadehān) - demon bodies

• तान् (tān) - those

• ते (te) - those

• शराः (śarāḥ) - arrows

• रुधिराप्लुताः (rudhirāplutāḥ) - drenched in blood

• अन्तरिक्षगताः (antarikṣagatāḥ) - gone into space/sky

• रेजुः (rejuḥ) - they shone, they glittered

• दीप्ताग्निसमतेजसः (dīptāgnisamatejasaḥ) - having splendor equal to a blazing fire

Words meanings and morphology

भित्त्वा (bhittvā) - having pierced, having broken

(indeclinable)

Root: bhid (class 7)

Note: absolutive form

राक्षसदेहान् (rākṣasadehān) - demon bodies

(noun)

Accusative, masculine, plural of rākṣasadeha

rākṣasadeha - demon body

Compound type : ṣaṣṭhī-tatpuruṣa (rākṣasa+deha)

• rākṣasa – demon, rākṣasa, a fiendish being
  noun (masculine)
• deha – body, form, physical frame
  noun (masculine)
  Root: dih (class 4)

तान् (tān) - those

(pronoun)

Accusative, masculine, plural of tad

tad - that, those

ते (te) - those

(pronoun)

Nominative, masculine, plural of tad

tad - that, those

शराः (śarāḥ) - arrows

(noun)

Nominative, masculine, plural of śara

śara - arrow, reed, type of grass

Root: śṛ (class 9)

रुधिराप्लुताः (rudhirāplutāḥ) - drenched in blood

(adjective)

Nominative, masculine, plural of rudhirāpluta

rudhirāpluta - drenched in blood, covered with blood

Compound type : tṛtīyā-tatpuruṣa (rudhira+āpluta)

• rudhira – blood, red
  noun (neuter)
  Root: rudh (class 7)
• āpluta – drenched, covered, immersed, bathed
  verbal derivative
  Past Passive Participle
  from root plu with prefix ā
  Prefix: ā
  Root: plu (class 1)

अन्तरिक्षगताः (antarikṣagatāḥ) - gone into space/sky

(adjective)

Nominative, masculine, plural of antarikṣagata

antarikṣagata - gone into space/sky, moving through the air

Compound type : saptamī-tatpuruṣa (antarikṣa+gata)

• antarikṣa – sky, atmosphere, space
  noun (neuter)
• gata – gone, moved, obtained
  verbal derivative
  Past Passive Participle
  from root gam + suffix -kta
  Root: gam (class 1)

रेजुः (rejuḥ) - they shone, they glittered

(verb)

3rd person , plural, active, perfect (lit) of rāj

Root: rāj (class 1)

दीप्ताग्निसमतेजसः (dīptāgnisamatejasaḥ) - having splendor equal to a blazing fire

(adjective)

Nominative, masculine, plural of dīptāgnisamatejas

dīptāgnisamatejas - having splendor equal to a blazing fire

Compound type : bahuvrīhi (dīptāgnisama+tejas)

• dīptāgnisama – equal to a blazing fire
  adjective
• tejas – splendor, brilliance, energy, glory
  noun (neuter)