महाभारतः mahābhārataḥ - book-12, chapter-29, verse-54

श्यामो युवा लोहिताक्षो मत्तवारणविक्रमः ।
दश वर्षसहस्राणि रामो राज्यमकारयत् ॥५४॥

54. śyāmo yuvā lohitākṣo mattavāraṇavikramaḥ ,
daśa varṣasahasrāṇi rāmo rājyamakārayat.

54. śyāmaḥ yuvā lohitākṣaḥ mattavāraṇavikramaḥ
daśa varṣasahasrāṇi rāmaḥ rājyam akārayat

54. śyāmaḥ yuvā lohitākṣaḥ mattavāraṇavikramaḥ
rāmaḥ daśa varṣasahasrāṇi rājyam akārayat

54. Dark-complexioned, youthful, red-eyed, and possessing the prowess of an intoxicated elephant, Rama governed the kingdom for ten thousand years.

Words meanings summery:

• श्यामः (śyāmaḥ) - dark-complexioned, dark, blackish

• युवा (yuvā) - young, youthful man

• लोहिताक्षः (lohitākṣaḥ) - red-eyed

• मत्तवारणविक्रमः (mattavāraṇavikramaḥ) - having the valor/prowess of an intoxicated elephant

• दश (daśa) - ten

• वर्षसहस्राणि (varṣasahasrāṇi) - ten thousand years

• रामः (rāmaḥ) - Rama

• राज्यम् (rājyam) - kingdom, rule

• अकारयत् (akārayat) - he caused to be ruled, he ruled, he reigned

Words meanings and morphology

श्यामः (śyāmaḥ) - dark-complexioned, dark, blackish

(adjective)

Nominative, masculine, singular of śyāma

śyāma - dark, black, dark-blue, green, dark-skinned

युवा (yuvā) - young, youthful man

(noun)

Nominative, masculine, singular of yuvan

yuvan - young, youthful, youth, young man

लोहिताक्षः (lohitākṣaḥ) - red-eyed

(adjective)

Nominative, masculine, singular of lohitākṣa

lohitākṣa - red-eyed

Compound type : bahuvrīhi (lohita+akṣa)

• lohita – red, reddish
  adjective (masculine)
• akṣa – eye
  noun (neuter)

मत्तवारणविक्रमः (mattavāraṇavikramaḥ) - having the valor/prowess of an intoxicated elephant

(adjective)

Nominative, masculine, singular of mattavāraṇavikrama

mattavāraṇavikrama - having the prowess of an intoxicated elephant

Compound type : bahuvrīhi (matta+vāraṇa+vikrama)

• matta – intoxicated, excited, proud
  adjective (masculine)
  Past Passive Participle
  Derived from root mad (to be intoxicated, delighted)
  Root: mad (class 4)
• vāraṇa – elephant, repelling
  noun (masculine)
  Root: vṛ (class 5)
• vikrama – valor, prowess, strength, stride
  noun (masculine)
  Root: kram (class 1)

दश (daśa) - ten

(numeral)

वर्षसहस्राणि (varṣasahasrāṇi) - ten thousand years

(noun)

Accusative, neuter, plural of varṣasahasra

varṣasahasra - a thousand years

Compound type : tatpuruṣa (varṣa+sahasra)

• varṣa – year, rain
  noun (neuter)
• sahasra – thousand
  numeral (neuter)

Note: Indicates duration of time.

रामः (rāmaḥ) - Rama

(proper noun)

Nominative, masculine, singular of rāma

rāma - Rama (a proper noun), charming, pleasing

राज्यम् (rājyam) - kingdom, rule

(noun)

Accusative, neuter, singular of rājya

rājya - kingdom, realm, government, rule

अकारयत् (akārayat) - he caused to be ruled, he ruled, he reigned

(verb)

3rd person , singular, active, aorist (luṅ) of kṛ

Causative Aorist

Causative stem kār- + Aorist ending

Root: kṛ (class 8)

Note: Causative verb, meaning 'caused to do' or 'caused to rule'.