महाभारतः mahābhārataḥ - book-13, chapter-40, verse-24

इत्युक्तो विपुलस्तेन तपस्वी नियतेन्द्रियः ।
सदैवोग्रतपा राजन्नग्न्यर्कसदृशद्युतिः ॥२४॥

24. ityukto vipulastena tapasvī niyatendriyaḥ ,
sadaivogratapā rājannagnyarkasadṛśadyutiḥ.

24. iti uktaḥ vipulaḥ tena tapasvī niyatendriyaḥ
sadā eva ugratapāḥ rājan agnyarkasadṛśadyutiḥ

24. rājan tena iti uktaḥ vipulaḥ tapasvī niyatendriyaḥ
sadā eva ugratapāḥ agnyarkasadṛśadyutiḥ

24. O King, Vipula, the ascetic (tapasvin) who had controlled his senses (indriya), who was always practicing severe austerity (tapas), and whose splendor was like fire and the sun, was thus addressed by him.

Words meanings summery:

• इति (iti) - thus, in this manner

• उक्तः (uktaḥ) - spoken, addressed, said

• विपुलः (vipulaḥ) - Vipula (a proper name)

• तेन (tena) - by him

• तपस्वी (tapasvī) - ascetic, hermit

• नियतेन्द्रियः (niyatendriyaḥ) - one who has controlled his senses

• सदा (sadā) - always, ever, constantly

• एव (eva) - indeed, only, just

• उग्रतपाः (ugratapāḥ) - one of severe austerity, one whose austerity is fierce

• राजन् (rājan) - O king

• अग्न्यर्कसदृशद्युतिः (agnyarkasadṛśadyutiḥ) - whose radiance is like fire and sun

Words meanings and morphology

इति (iti) - thus, in this manner

(indeclinable)

उक्तः (uktaḥ) - spoken, addressed, said

(adjective)

Nominative, masculine, singular of ukta

ukta - spoken, said, addressed, told

Past Passive Participle

root vac + kta suffix

Root: vac (class 2)

विपुलः (vipulaḥ) - Vipula (a proper name)

(proper noun)

Nominative, masculine, singular of vipula

vipula - extensive, great, abundant, a proper name

तेन (tena) - by him

(pronoun)

Instrumental, masculine, singular of tad

tad - that, he, she, it

तपस्वी (tapasvī) - ascetic, hermit

(noun)

Nominative, masculine, singular of tapasvin

tapasvin - ascetic, one who practices austerity

derived from tapas + vin (suffix)

नियतेन्द्रियः (niyatendriyaḥ) - one who has controlled his senses

(adjective)

Nominative, masculine, singular of niyatendriya

niyatendriya - one who has restrained or controlled senses

Compound type : bahuvrihi (niyata+indriya)

• niyata – controlled, restrained, fixed, firm
  adjective (masculine)
  Past Passive Participle
  ni (prefix) + yam (root) + kta (suffix)
  Prefix: ni
  Root: yam (class 1)
• indriya – sense organ, faculty, power
  noun (neuter)

सदा (sadā) - always, ever, constantly

(indeclinable)

एव (eva) - indeed, only, just

(indeclinable)

उग्रतपाः (ugratapāḥ) - one of severe austerity, one whose austerity is fierce

(adjective)

Nominative, masculine, singular of ugratapas

ugratapas - severe austerity, fierce penance

Compound type : karmadharaya (ugra+tapas)

• ugra – fierce, severe, formidable, terrible
  adjective (masculine)
• tapas – austerity, penance, heat, spiritual fervor
  noun (neuter)

राजन् (rājan) - O king

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler, sovereign

अग्न्यर्कसदृशद्युतिः (agnyarkasadṛśadyutiḥ) - whose radiance is like fire and sun

(adjective)

Nominative, masculine, singular of agnyarkasadṛśadyuti

agnyarkasadṛśadyuti - having splendor like fire and sun

Compound type : bahuvrihi (agni+arka+sadṛśa+dyuti)

• agni – fire, god of fire
  noun (masculine)
• arka – sun, sun-god, ray of light
  noun (masculine)
• sadṛśa – like, similar, resembling
  adjective (masculine)
• dyuti – radiance, splendor, lustre, glow
  noun (feminine)