महाभारतः mahābhārataḥ - book-7, chapter-138, verse-21

पीतानि शस्त्राण्यसृगुक्षितानि वीरावधूतानि तनुद्रुहाणि ।
दीप्तां प्रभां प्राजनयन्त तत्र तपात्यये विद्युदिवान्तरिक्षे ॥२१॥

21. pītāni śastrāṇyasṛgukṣitāni; vīrāvadhūtāni tanudruhāṇi ,
dīptāṁ prabhāṁ prājanayanta tatra; tapātyaye vidyudivāntarikṣe.

21. pītāni śastrāṇi asṛk-ukṣitāni
vīra-avadūtāni tanu-druhāṇi |
dīptām prabhām prājanayanta tatra
tapa-atyaye vidyut iva antar-ikṣe

21. asṛk-ukṣitāni vīra-avadūtāni
tanu-druhāṇi pītāni śastrāṇi tatra
dīptām prabhām prājanayanta
tapa-atyaye antar-ikṣe vidyut iva

21. The yellow-colored weapons, drenched in blood, wielded by heroes, and harming bodies, generated a blazing radiance there, just like lightning in the sky at the end of the hot season.

Words meanings summery:

• पीतानि (pītāni) - yellow-colored (yellow-colored, drunk (past passive participle of root pā))

• शस्त्राणि (śastrāṇi) - weapons

• असृक्-उक्षितानि (asṛk-ukṣitāni) - sprinkled with blood, drenched in blood

• वीर-अवदूतानि (vīra-avadūtāni) - wielded by heroes, brandished by heroes

• तनु-द्रुहाणि (tanu-druhāṇi) - body-harming, injurious to bodies

• दीप्ताम् (dīptām) - blazing, shining, bright

• प्रभाम् (prabhām) - light, radiance, splendor

• प्राजनयन्त (prājanayanta) - they generated, they produced

• तत्र (tatra) - there, in that place

• तप-अत्यये (tapa-atyaye) - at the end of heat, at the end of the hot season

• विद्युत् (vidyut) - lightning

• इव (iva) - like, as, as it were

• अन्तर्-इक्षे (antar-ikṣe) - in the sky, in the atmosphere

Words meanings and morphology

पीतानि (pītāni) - yellow-colored (yellow-colored, drunk (past passive participle of root pā))

(adjective)

Nominative, neuter, plural of pīta

pīta - yellow, pale; drunk

Past Passive Participle

Derived from root √pī (to drink) or root √pī (to be yellow/pale)

Root: pī (class 1)

Note: Modifies 'śastrāṇi'.

शस्त्राणि (śastrāṇi) - weapons

(noun)

Nominative, neuter, plural of śastra

śastra - weapon, sword

Note: Subject of 'prājanayanta'.

असृक्-उक्षितानि (asṛk-ukṣitāni) - sprinkled with blood, drenched in blood

(adjective)

Nominative, neuter, plural of asṛk-ukṣita

asṛk-ukṣita - sprinkled with blood

Compound type : tatpuruṣa (asṛj+ukṣita)

• asṛj – blood
  noun (neuter)
• ukṣita – sprinkled, wet
  adjective
  Past Passive Participle
  Derived from root √ukṣ
  Root: ukṣ (class 1)

Note: Modifies 'śastrāṇi'.

वीर-अवदूतानि (vīra-avadūtāni) - wielded by heroes, brandished by heroes

(adjective)

Nominative, neuter, plural of vīra-avadūta

vīra-avadūta - waved by heroes, brandished by heroes

Compound type : tatpuruṣa (vīra+avadūta)

• vīra – hero, warrior, brave man
  noun (masculine)
• avadūta – waved, shaken, tossed about
  adjective
  Past Passive Participle
  Derived from root √dhū (to shake) with prefix ava-
  Prefix: ava
  Root: dhū (class 5)

Note: Modifies 'śastrāṇi'.

तनु-द्रुहाणि (tanu-druhāṇi) - body-harming, injurious to bodies

(adjective)

Nominative, neuter, plural of tanu-druh

tanu-druh - body-harming, injurious to bodies

Compound type : tatpuruṣa (tanu+druh)

• tanu – body, person
  noun (feminine)
• druh – injuring, harming (agent noun from √druh)
  adjective
  From root √druh (to injure, harm)
  Root: druh (class 4)

Note: Modifies 'śastrāṇi'.

दीप्ताम् (dīptām) - blazing, shining, bright

(adjective)

Accusative, feminine, singular of dīpta

dīpta - blazing, shining, luminous, bright

Past Passive Participle

Derived from root √dīp (to shine, blaze)

Root: dīp (class 4)

Note: Modifies 'prabhām'.

प्रभाम् (prabhām) - light, radiance, splendor

(noun)

Accusative, feminine, singular of prabhā

prabhā - light, lustre, radiance, splendor

Note: Object of 'prājanayanta'.

प्राजनयन्त (prājanayanta) - they generated, they produced

(verb)

3rd person , plural, active, imperfect (laṅ) of jan

Imperfect tense, 3rd person plural (Causative)

Causative form (janayati) with prefix pra-; imperfect conjugation, Parasmaipada

Prefix: pra

Root: jan (class 4)

तत्र (tatra) - there, in that place

(indeclinable)

तप-अत्यये (tapa-atyaye) - at the end of heat, at the end of the hot season

(noun)

Locative, masculine, singular of tapa-atyaya

tapa-atyaya - end of heat, end of hot season

Compound type : tatpuruṣa (tapa+atyaya)

• tapa – heat, summer
  noun (masculine)
• atyaya – passing away, end, termination
  noun (masculine)

विद्युत् (vidyut) - lightning

(noun)

Nominative, feminine, singular of vidyut

vidyut - lightning, flash of lightning

Note: Subject of comparison.

इव (iva) - like, as, as it were

(indeclinable)

Note: Particle of comparison.

अन्तर्-इक्षे (antar-ikṣe) - in the sky, in the atmosphere

(noun)

Locative, neuter, singular of antar-ikṣa

antar-ikṣa - atmosphere, sky, firmament