योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-110, verse-6

उद्दामवारणारावै रणलम्पटहर्षदम् ।
भुशुण्डीमण्डलप्रासशूलतोमरवर्षदम् ॥ ६ ॥

uddāmavāraṇārāvai raṇalampaṭaharṣadam ,
bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣadam 6

6. uddāmavāraṇārāvaiḥ raṇalampaṭaharṣadam
bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣadam

6. uddāmavāraṇārāvaiḥ raṇalampaṭaharṣadam
bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣadam

6. Where the unbridled roars of elephants bring joy to those eager for battle, and which showers `bhuśuṇḍī` weapons, discs, darts, spears, and javelins.

Words meanings summery:

• उद्दामवारणारावैः (uddāmavāraṇārāvaiḥ) - by the unbridled roars of elephants (by the roars of unbridled elephants)

• रणलम्पटहर्षदम् (raṇalampaṭaharṣadam) - (a battlefield) giving joy to those eager for battle (giving joy to those eager for battle)

• भुशुण्डीमण्डलप्रासशूलतोमरवर्षदम् (bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣadam) - (a battlefield) showering `bhuśuṇḍī` weapons, discs, darts, spears, and javelins (showering `bhuśuṇḍī` weapons, discs, darts, spears, and javelins)

Words meanings and morphology

उद्दामवारणारावैः (uddāmavāraṇārāvaiḥ) - by the unbridled roars of elephants (by the roars of unbridled elephants)

(noun)

Instrumental, masculine, plural of uddāmavāraṇārāva

uddāmavāraṇārāva - roar of unbridled elephants

Compound type : tatpuruṣa (uddāma+vāraṇa+ārāva)

• uddāma – unbridled, furious, unrestrained
  adjective
  Prefix: ut
• vāraṇa – elephant
  noun (masculine)
• ārāva – roar, cry, sound
  noun (masculine)
  From root `ru` (to sound) with `ā` prefix.
  Prefix: ā
  Root: ru (class 2)

रणलम्पटहर्षदम् (raṇalampaṭaharṣadam) - (a battlefield) giving joy to those eager for battle (giving joy to those eager for battle)

(noun)

Accusative, neuter, singular of raṇalampaṭaharṣada

raṇalampaṭaharṣada - that which gives joy to the battle-eager

Compound type : upapada (raṇalampaṭa+harṣada)

• raṇalampaṭa – eager for battle, lustful for war
  adjective (masculine)
• harṣada – joy-giving, delightful
  adjective
  From `harṣa` (joy) + `da` (giver, root `dā`).
  Root: dā (class 3)

Note: Modifying an implied neuter noun like `yuddha` or `raṇakṣetra`.

भुशुण्डीमण्डलप्रासशूलतोमरवर्षदम् (bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣadam) - (a battlefield) showering `bhuśuṇḍī` weapons, discs, darts, spears, and javelins (showering `bhuśuṇḍī` weapons, discs, darts, spears, and javelins)

(noun)

Accusative, neuter, singular of bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣada

bhuśuṇḍīmaṇḍalaprāsaśūlatomaravarṣada - that which showers `bhuśuṇḍī` weapons, discs, darts, spears, and javelins

Compound type : upapada (bhuśuṇḍī+maṇḍala+prāsa+śūla+tomara+varṣada)

• bhuśuṇḍī – a type of weapon, a blunt projectile or hand-cannon
  noun (feminine)
• maṇḍala – disc (weapon), circle
  noun (neuter)
• prāsa – dart, javelin
  noun (masculine)
  From root `as` (to throw) with `pra` prefix.
  Prefix: pra
  Root: as (class 4)
• śūla – spear, pike, trident
  noun (neuter)
• tomara – iron club, javelin, lance
  noun (masculine)
• varṣada – showering, bestowing
  adjective
  From `varṣa` (rain, shower) + `da` (giver).
  Root: dā (class 3)

Note: Modifying an implied neuter noun.