महाभारतः mahābhārataḥ - book-4, chapter-59, verse-11

भल्लैर्भल्लाः समागम्य भीष्मपाण्डवयोर्युधि ।
अन्तरिक्षे व्यराजन्त खद्योताः प्रावृषीव हि ॥११॥

11. bhallairbhallāḥ samāgamya bhīṣmapāṇḍavayoryudhi ,
antarikṣe vyarājanta khadyotāḥ prāvṛṣīva hi.

11. bhallaiḥ bhallāḥ samāgamya bhīṣmapāṇḍavayoḥ yudhi
antarikṣe vyarājanta khadyotāḥ prāvṛṣi iva hi

11. In the battle between Bhishma and the Pandavas, spears clashed with spears in the sky, shining brilliantly just like fireflies in the rainy season.

Words meanings summery:

• भल्लैः (bhallaiḥ) - by spears, by arrows

• भल्लाः (bhallāḥ) - spears, arrows

• समागम्य (samāgamya) - having met, having clashed, having come together

• भीष्मपाण्डवयोः (bhīṣmapāṇḍavayoḥ) - of Bhishma and the Pandavas

• युधि (yudhi) - in battle, in the fight

• अन्तरिक्षे (antarikṣe) - in the sky, in the atmosphere

• व्यराजन्त (vyarājanta) - shone, appeared brilliantly

• खद्योताः (khadyotāḥ) - fireflies

• प्रावृषि (prāvṛṣi) - in the rainy season

• इव (iva) - like, as

• हि (hi) - indeed, certainly

Words meanings and morphology

भल्लैः (bhallaiḥ) - by spears, by arrows

(noun)

Instrumental, masculine, plural of bhalla

bhalla - a spear, an arrow

भल्लाः (bhallāḥ) - spears, arrows

(noun)

Nominative, masculine, plural of bhalla

bhalla - a spear, an arrow

समागम्य (samāgamya) - having met, having clashed, having come together

(indeclinable)

Absolutive (Gerund)

Derived from root gam (to go) with prefixes sam and ā, forming an absolutive.

Prefixes: sam+ā

Root: gam (class 1)

भीष्मपाण्डवयोः (bhīṣmapāṇḍavayoḥ) - of Bhishma and the Pandavas

(noun)

Genitive, masculine, dual of bhīṣmapāṇḍava

bhīṣmapāṇḍava - Bhishma and the Pandavas

Compound type : dvandva (bhīṣma+pāṇḍava)

• bhīṣma – Bhishma (proper name)
  proper noun (masculine)
• pāṇḍava – son of Pandu, a Pandava
  noun (masculine)

युधि (yudhi) - in battle, in the fight

(noun)

Locative, feminine, singular of yudh

yudh - battle, fight, war

अन्तरिक्षे (antarikṣe) - in the sky, in the atmosphere

(noun)

Locative, neuter, singular of antarikṣa

antarikṣa - sky, atmosphere, space

व्यराजन्त (vyarājanta) - shone, appeared brilliantly

(verb)

3rd person , plural, active, Imperfect (laṅ) of rāj

Root: rāj (class 1)

खद्योताः (khadyotāḥ) - fireflies

(noun)

Nominative, masculine, plural of khadyota

khadyota - firefly, glow-worm

प्रावृषि (prāvṛṣi) - in the rainy season

(noun)

Locative, feminine, singular of prāvṛṣ

prāvṛṣ - rainy season

इव (iva) - like, as

(indeclinable)

हि (hi) - indeed, certainly

(indeclinable)