महाभारतः mahābhārataḥ - book-6, chapter-43, verse-54

तयोः समभवद्युद्धं घोररूपं सुदारुणम् ।
ईक्षितृप्रीतिजननं शुक्राङ्गारकयोरिव ॥५४॥

54. tayoḥ samabhavadyuddhaṁ ghorarūpaṁ sudāruṇam ,
īkṣitṛprītijananaṁ śukrāṅgārakayoriva.

54. tayoḥ samabhavat yuddham ghorarūpam sudāruṇam
īkṣitṛprītijananam śukrāṅgārakayoḥ iva

54. tayoḥ ghorarūpam sudāruṇam īkṣitṛprītijananam
yuddham śukrāṅgārakayoḥ iva samabhavat

54. Between those two, a battle arose, dreadful and very terrible, yet it brought joy to spectators, like the confrontation of Shukra (Venus) and Angaraka (Mars).

Words meanings summery:

• तयोः (tayoḥ) - between those two (Saindhava and Drupada) (of those two, between those two)

• समभवत् (samabhavat) - arose (arose, occurred, came into being)

• युद्धम् (yuddham) - battle (battle, fight, war)

• घोररूपम् (ghorarūpam) - dreadful in form (dreadful in form, terrible-looking, ghastly)

• सुदारुणम् (sudāruṇam) - very terrible (very terrible, exceedingly fierce, extremely dreadful)

• ईक्षितृप्रीतिजननम् (īkṣitṛprītijananam) - causing joy to spectators (causing joy/pleasure to spectators/beholders)

• शुक्राङ्गारकयोः (śukrāṅgārakayoḥ) - of Shukra (Venus) and Angaraka (Mars)

• इव (iva) - like (like, as, as if)

Words meanings and morphology

तयोः (tayoḥ) - between those two (Saindhava and Drupada) (of those two, between those two)

(pronoun)

Genitive, masculine, dual of tad

tad - that, he, she, it

समभवत् (samabhavat) - arose (arose, occurred, came into being)

(verb)

3rd person , singular, active, past imperfect (laṅ) of sam + bhū

Prefix: sam

Root: √bhū (class 1)

युद्धम् (yuddham) - battle (battle, fight, war)

(noun)

Nominative, neuter, singular of yuddha

yuddha - battle, fight

घोररूपम् (ghorarūpam) - dreadful in form (dreadful in form, terrible-looking, ghastly)

(adjective)

Nominative, neuter, singular of ghorarūpa

ghorarūpa - dreadful in form, terrible-looking

Compound type : karmadhāraya (ghora+rūpa)

• ghora – dreadful, terrible, awful
  adjective
• rūpa – form, appearance, shape
  noun (neuter)

सुदारुणम् (sudāruṇam) - very terrible (very terrible, exceedingly fierce, extremely dreadful)

(adjective)

Nominative, neuter, singular of sudāruṇa

sudāruṇa - very terrible, exceedingly fierce

Compound type : karmadhāraya (su+dāruṇa)

• su – good, well, very
  indeclinable
• dāruṇa – terrible, cruel, harsh
  adjective

ईक्षितृप्रीतिजननम् (īkṣitṛprītijananam) - causing joy to spectators (causing joy/pleasure to spectators/beholders)

(adjective)

Nominative, neuter, singular of īkṣitṛprītijanana

īkṣitṛprītijanana - causing joy to spectators

Compound type : ṣaṣṭhī-tatpuruṣa (īkṣitṛ+prīti+janana)

• īkṣitṛ – spectator, beholder
  noun (masculine)
• prīti – joy, pleasure, love
  noun (feminine)
• janana – causing, producing, generating
  adjective (neuter)
  noun of action / agent noun
  From √jan (to be born, produce), here meaning 'causing'
  Root: √jan (class 4)

शुक्राङ्गारकयोः (śukrāṅgārakayoḥ) - of Shukra (Venus) and Angaraka (Mars)

(proper noun)

Genitive, masculine, dual of śukrāṅgāraka

śukrāṅgāraka - Shukra (Venus) and Angaraka (Mars)

Compound type : dvandva (śukra+aṅgāraka)

• śukra – Venus (planet), pure, bright
  proper noun (masculine)
• aṅgāraka – Mars (planet), a burning coal
  proper noun (masculine)

इव (iva) - like (like, as, as if)

(indeclinable)