महाभारतः mahābhārataḥ - book-5, chapter-149, verse-21

गर्जन्निव महामेघो रथघोषेण वीर्यवान् ।
सिंहसंहननो वीरः सिंहविक्रान्तविक्रमः ॥२१॥

21. garjanniva mahāmegho rathaghoṣeṇa vīryavān ,
siṁhasaṁhanano vīraḥ siṁhavikrāntavikramaḥ.

21. garjan iva mahāmeghaḥ rathaghoṣeṇa vīryavān
siṃhasaṃhananaḥ vīraḥ siṃhavikrāntavikramaḥ

21. rathaghoṣeṇa mahāmeghaḥ garjan iva vīryavān
siṃhasaṃhananaḥ vīraḥ siṃhavikrāntavikramaḥ

21. Powerful, he thundered like a great cloud with the roar of his chariot. He possessed the build of a lion, was heroic, and his prowess was like the majestic stride of a lion.

Words meanings summery:

• गर्जन् (garjan) - thundering, roaring

• इव (iva) - like, as if, as

• महामेघः (mahāmeghaḥ) - a great cloud

• रथघोषेण (rathaghoṣeṇa) - by the sound of the chariot, with the roar of the chariot

• वीर्यवान् (vīryavān) - mighty, powerful, valorous

• सिंहसंहननः (siṁhasaṁhananaḥ) - having a lion's build/body, with a lion's frame

• वीरः (vīraḥ) - hero, heroic, brave

• सिंहविक्रान्तविक्रमः (siṁhavikrāntavikramaḥ) - whose valor is like a lion's stride, possessing prowess like a lion's majestic gait

Words meanings and morphology

गर्जन् (garjan) - thundering, roaring

(adjective)

Nominative, masculine, singular of garjat

garjat - roaring, thundering, making a loud noise

Present Active Participle

Formed from root garj with suffix -at

Root: garj (class 1)

इव (iva) - like, as if, as

(indeclinable)

महामेघः (mahāmeghaḥ) - a great cloud

(noun)

Nominative, masculine, singular of mahāmegha

mahāmegha - a great cloud

Compound type : Karmadharaya (mahā+megha)

• mahā – great, large, mighty
  adjective
• megha – cloud
  noun (masculine)

रथघोषेण (rathaghoṣeṇa) - by the sound of the chariot, with the roar of the chariot

(noun)

Instrumental, masculine, singular of rathaghoṣa

rathaghoṣa - the sound or rumble of a chariot

Compound type : Tatpurusha (ratha+ghoṣa)

• ratha – chariot
  noun (masculine)
• ghoṣa – sound, noise, roar, loud cry
  noun (masculine)

वीर्यवान् (vīryavān) - mighty, powerful, valorous

(adjective)

Nominative, masculine, singular of vīryavat

vīryavat - possessing vigor or power, powerful, strong, heroic, valiant

Derived with the possessive suffix -vat

सिंहसंहननः (siṁhasaṁhananaḥ) - having a lion's build/body, with a lion's frame

(adjective)

Nominative, masculine, singular of siṃhasaṃhanana

siṁhasaṁhanana - having the build or compactness of a lion

Compound type : Bahuvrihi (siṃha+saṃhanana)

• siṃha – lion
  noun (masculine)
• saṃhanana – compactness, closeness, structure, build
  noun (neuter)

वीरः (vīraḥ) - hero, heroic, brave

(noun)

Nominative, masculine, singular of vīra

vīra - a hero, warrior, brave man; heroic, valorous

सिंहविक्रान्तविक्रमः (siṁhavikrāntavikramaḥ) - whose valor is like a lion's stride, possessing prowess like a lion's majestic gait

(adjective)

Nominative, masculine, singular of siṃhavikrāntavikrama

siṁhavikrāntavikrama - whose prowess is like the mighty stride of a lion

Compound type : Bahuvrihi (siṃha+vikrānta+vikrama)

• siṃha – lion
  noun (masculine)
• vikrānta – stride, step, prowess, valor
  noun (neuter)
  Past Passive Participle (substantivized)
  From vi-kram
  Prefix: vi
  Root: kram (class 1)
• vikrama – stride, step, courage, valor, prowess, might
  noun (masculine)
  From vi-kram
  Prefix: vi
  Root: kram (class 1)