महाभारतः mahābhārataḥ - book-1, chapter-70, verse-24

आयुषो नहुषः पुत्रो धीमान्सत्यपराक्रमः ।
राज्यं शशास सुमहद्धर्मेण पृथिवीपतिः ॥२४॥

24. āyuṣo nahuṣaḥ putro dhīmānsatyaparākramaḥ ,
rājyaṁ śaśāsa sumahaddharmeṇa pṛthivīpatiḥ.

24. āyuṣaḥ nahuṣaḥ putraḥ dhīmān satyaparākramaḥ
rājyam śaśāsa sumahat dharmeṇa pṛthivīpatiḥ

24. Ayu's son, Nahusha, who was intelligent and truly valorous, ruled a very great kingdom righteously as the lord of the earth.

Words meanings summery:

• आयुषः (āyuṣaḥ) - of Ayu

• नहुषः (nahuṣaḥ) - Nahusha

• पुत्रः (putraḥ) - son

• धीमान् (dhīmān) - intelligent, wise

• सत्यपराक्रमः (satyaparākramaḥ) - truly valorous, of true might

• राज्यम् (rājyam) - kingdom, sovereignty

• शशास (śaśāsa) - he ruled

• सुमहत् (sumahat) - very great, immense

• धर्मेण (dharmeṇa) - by dharma, righteously

• पृथिवीपतिः (pṛthivīpatiḥ) - lord of the earth, king

Words meanings and morphology

आयुषः (āyuṣaḥ) - of Ayu

(proper noun)

Genitive, masculine, singular of ayu

ayu - Name of a king, son of Pururavas and Urvaśī

नहुषः (nahuṣaḥ) - Nahusha

(proper noun)

Nominative, masculine, singular of nahuṣa

nahuṣa - Name of an ancient king, son of Ayu

पुत्रः (putraḥ) - son

(noun)

Nominative, masculine, singular of putra

putra - son, child, offspring

धीमान् (dhīmān) - intelligent, wise

(adjective)

Nominative, masculine, singular of dhīmat

dhīmat - intelligent, wise, thoughtful, sagacious

Possessive suffix -mat

Root: dhī

सत्यपराक्रमः (satyaparākramaḥ) - truly valorous, of true might

(adjective)

Nominative, masculine, singular of satyaparākrama

satyaparākrama - one whose valor is true, truly valorous, of true might

Compound type : bahuvrihi (satya+parākrama)

• satya – true, real, genuine; truth, reality
  noun (neuter)
• parākrama – power, valor, heroism, might
  noun (masculine)
  Prefix: parā
  Root: kram (class 1)

राज्यम् (rājyam) - kingdom, sovereignty

(noun)

Accusative, neuter, singular of rājya

rājya - kingdom, realm, sovereignty, dominion

Derived from rāj (king)

शशास (śaśāsa) - he ruled

(verb)

3rd person , singular, active, perfect (lit) of śās

Reduplicated Perfect (lit)

Root: śās (class 2)

सुमहत् (sumahat) - very great, immense

(adjective)

Accusative, neuter, singular of sumahat

sumahat - very great, excellent, splendid, immense

Compound of su (good, excellent) and mahat (great)

Compound type : karmadhāraya (su+mahat)

• su – good, well, excellent, very
  indeclinable
  Prefix for intensification or goodness
• mahat – great, large, vast, mighty
  adjective (neuter)

Note: Agrees with rājyam

धर्मेण (dharmeṇa) - by dharma, righteously

(noun)

Instrumental, masculine, singular of dharma

dharma - righteous conduct, moral duty, cosmic law, virtue, justice

Root: dhṛ (class 1)

पृथिवीपतिः (pṛthivīpatiḥ) - lord of the earth, king

(noun)

Nominative, masculine, singular of pṛthivīpati

pṛthivīpati - lord of the earth, king, monarch

Compound type : tatpurusha (pṛthivī+pati)

• pṛthivī – earth, ground, land
  noun (feminine)
• pati – master, lord, husband, owner
  noun (masculine)

Note: Acts as an epithet for Nahuṣa.