महाभारतः mahābhārataḥ - book-13, chapter-83, verse-33

विपाप्मापि स तेजस्वी तेन क्रतुफलेन वै ।
नैवात्मनोऽथ लघुतां जामदग्न्योऽभ्यगच्छत ॥३३॥

33. vipāpmāpi sa tejasvī tena kratuphalena vai ,
naivātmano'tha laghutāṁ jāmadagnyo'bhyagacchata.

33. vipāpmā api saḥ tejasvī tena kratuphalena vai na
eva ātmanaḥ atha laghutām jāmadagnyaḥ abhyagacchata

33. tena kratuphalena vipāpmā api saḥ tejasvī jāmadagnyaḥ
atha ātmanaḥ laghutām na eva abhyagacchata vai

33. Indeed, even though he, glorious and freed from sin by the fruit of that (Vedic) ritual (yajña), the son of Jamadagni (Jāmadagnya), did not then experience any diminution of his own inner self (ātman).

Words meanings summery:

• विपाप्मा (vipāpmā) - purified from all sin (sinless, free from evil)

• अपि (api) - even though, in spite of (also, even, too)

• सः (saḥ) - he (referring to Jāmadagnya) (he, that)

• तेजस्वी (tejasvī) - full of spiritual energy and brilliance (glorious, splendid, powerful)

• तेन (tena) - by the fruit of that (ritual) (by that, by him)

• क्रतुफलेन (kratuphalena) - by the beneficial outcome of the Vedic ritual (yajña) (by the fruit/result of the ritual)

• वै (vai) - an emphatic particle (indeed, certainly, verily)

• न (na) - negation (not, no)

• एव (eva) - emphasizing the negation ('never') (even, only, just)

• आत्मनः (ātmanaḥ) - of his own inner self (ātman) (of the self, of his own)

• अथ (atha) - signaling a sequence or consequence (then, thus, moreover)

• लघुताम् (laghutām) - diminution, feeling of being small or insignificant (littleness, insignificance, humility)

• जामदग्न्यः (jāmadagnyaḥ) - Parashurama, the son of the sage Jamadagni (son of Jamadagni (Parashurama))

• अभ्यगच्छत (abhyagacchata) - experienced or attained (went towards, obtained, experienced)

Words meanings and morphology

विपाप्मा (vipāpmā) - purified from all sin (sinless, free from evil)

(adjective)

Nominative, masculine, singular of vipāpman

vipāpman - free from sin, righteous

From vi (without) + pāpman (sin).

Compound type : bahuvrihi (vi+pāpman)

• vi – without, apart, away
  indeclinable
• pāpman – sin, evil, guilt, misfortune
  noun (masculine)
  Root: pāp

Note: Refers to Jāmadagnya.

अपि (api) - even though, in spite of (also, even, too)

(indeclinable)

सः (saḥ) - he (referring to Jāmadagnya) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to Jāmadagnya.

तेजस्वी (tejasvī) - full of spiritual energy and brilliance (glorious, splendid, powerful)

(adjective)

Nominative, masculine, singular of tejasvin

tejasvin - splendid, brilliant, powerful, energetic

From tejas (splendor) + -vin suffix.

Note: Refers to Jāmadagnya.

तेन (tena) - by the fruit of that (ritual) (by that, by him)

(pronoun)

Instrumental, neuter, singular of tad

tad - that, he, she, it

Note: Agrees with kratuphalena.

क्रतुफलेन (kratuphalena) - by the beneficial outcome of the Vedic ritual (yajña) (by the fruit/result of the ritual)

(noun)

Instrumental, neuter, singular of kratuphala

kratuphala - fruit of a ritual, result of a sacrifice

Compound type : tatpurusha (kratu+phala)

• kratu – ritual, Vedic ritual (yajña), sacrifice, power, intelligence
  noun (masculine)
  From root kṛ (to do) + atu.
  Root: kṛ (class 8)
• phala – fruit, result, consequence, reward
  noun (neuter)
  Root: phal (class 1)

वै (vai) - an emphatic particle (indeed, certainly, verily)

(indeclinable)

न (na) - negation (not, no)

(indeclinable)

एव (eva) - emphasizing the negation ('never') (even, only, just)

(indeclinable)

आत्मनः (ātmanaḥ) - of his own inner self (ātman) (of the self, of his own)

(noun)

Genitive, masculine, singular of ātman

ātman - self, soul, spirit, essence, mind

Root: an (class 2)

अथ (atha) - signaling a sequence or consequence (then, thus, moreover)

(indeclinable)

लघुताम् (laghutām) - diminution, feeling of being small or insignificant (littleness, insignificance, humility)

(noun)

Accusative, feminine, singular of laghutā

laghutā - lightness, littleness, insignificance, humility

From laghu (light, small) + tā (suffix for abstract noun).

Note: Object of abhyagacchata.

जामदग्न्यः (jāmadagnyaḥ) - Parashurama, the son of the sage Jamadagni (son of Jamadagni (Parashurama))

(proper noun)

Nominative, masculine, singular of jāmadagnya

jāmadagnya - son of Jamadagni, relating to Jamadagni

Patronymic from Jamadagni + ṇya.

Note: Subject of the sentence.

अभ्यगच्छत (abhyagacchata) - experienced or attained (went towards, obtained, experienced)

(verb)

3rd person , singular, active, past imperfect (laṅ) of abhigam

Imperfect (laṅ), 3rd person singular, ātmanepada.

Root gam (to go) with upasarga abhi. The 'a' prefix indicates imperfect. 'ata' is the ātmanepada 3rd singular ending for imperfect.

Prefix: abhi

Root: gam (class 1)