महाभारतः mahābhārataḥ - book-3, chapter-83, verse-63

गङ्गायां तु नरः स्नात्वा ब्रह्मचारी समाहितः ।
विधूतपाप्मा भवति वाजपेयं च विन्दति ॥६३॥

63. gaṅgāyāṁ tu naraḥ snātvā brahmacārī samāhitaḥ ,
vidhūtapāpmā bhavati vājapeyaṁ ca vindati.

63. gaṅgāyām tu naraḥ snātvā brahmacārī samāhitaḥ
vidhūtapāpmā bhavati vājapeyam ca vindati

63. A man who bathes in the Gaṅgā, observing celibacy (brahmacarya) and with a focused mind, becomes cleansed of all sins and attains the merit of the Vājapeya sacrifice.

Words meanings summery:

• गङ्गायाम् (gaṅgāyām) - in the Gaṅgā, in the river Ganges

• तु (tu) - indeed, but, however, and

• नरः (naraḥ) - a man, a person

• स्नात्वा (snātvā) - having bathed

• ब्रह्मचारी (brahmacārī) - a celibate student, one observing celibacy (brahmacarya)

• समाहितः (samāhitaḥ) - composed, concentrated, focused

• विधूतपाप्मा (vidhūtapāpmā) - one whose sins are shaken off, cleansed of sins

• भवति (bhavati) - becomes, is

• वाजपेयम् (vājapeyam) - the Vājapeya sacrifice

• च (ca) - and, also

• विन्दति (vindati) - obtains, finds, gets

Words meanings and morphology

गङ्गायाम् (gaṅgāyām) - in the Gaṅgā, in the river Ganges

(proper noun)

Locative, feminine, singular of gaṅgā

gaṅgā - the Gaṅgā river, Ganges

तु (tu) - indeed, but, however, and

(indeclinable)

नरः (naraḥ) - a man, a person

(noun)

Nominative, masculine, singular of nara

nara - man, person, male

स्नात्वा (snātvā) - having bathed

(indeclinable)

absolutive

Derived from root snā (to bathe) with suffix -tvā.

Root: snā (class 2)

ब्रह्मचारी (brahmacārī) - a celibate student, one observing celibacy (brahmacarya)

(noun)

Nominative, masculine, singular of brahmacārin

brahmacārin - one who observes celibacy; a religious student, a celibate

Compound type : tatpuruṣa (brahman+car)

• brahman – sacred knowledge, Veda, ultimate reality (brahman), the creator god Brahmā
  noun (neuter)
• car – to move, to walk, to behave, to perform
  verb
  agent noun suffix -in
  Root 'car' (to move/perform) forms the agent noun 'cārin' (one who moves/performs).
  Root: car (class 1)

समाहितः (samāhitaḥ) - composed, concentrated, focused

(adjective)

Nominative, masculine, singular of samāhita

samāhita - collected, composed, concentrated, absorbed, mindful

Past Passive Participle

Derived from root dhā (to place, hold) with prefixes sam and ā. -ita suffix indicates PPP.

Prefixes: sam+ā

Root: dhā (class 3)

विधूतपाप्मा (vidhūtapāpmā) - one whose sins are shaken off, cleansed of sins

(adjective)

Nominative, masculine, singular of vidhūtapāpman

vidhūtapāpman - having sins shaken off, purified from sin

Compound type : bahuvrīhi (vidhūta+pāpman)

• vidhūta – shaken off, cleansed, removed
  adjective (masculine)
  Past Passive Participle
  Derived from root dhū (to shake) with prefix vi.
  Prefix: vi
  Root: dhū (class 5)
• pāpman – sin, evil, guilt
  noun (masculine)

भवति (bhavati) - becomes, is

(verb)

3rd person , singular, active, present indicative (laṭ) of bhū

Present Indicative

Root bhū, 1st class, present tense form.

Root: bhū (class 1)

वाजपेयम् (vājapeyam) - the Vājapeya sacrifice

(noun)

Accusative, neuter, singular of vājapeya

vājapeya - a Vedic sacrifice performed for power and prosperity, one of the seven Soma sacrifices

Compound type : tatpuruṣa (vāja+peya)

• vāja – strength, vigor, food, prize, race
  noun (masculine)
• peya – to be drunk, drinkable; a drink
  adjective (neuter)
  gerundive/potential participle
  Derived from root pā (to drink) with suffix -eya.
  Root: pā (class 1)

च (ca) - and, also

(indeclinable)

विन्दति (vindati) - obtains, finds, gets

(verb)

3rd person , singular, active, present indicative (laṭ) of vid

Present Indicative

Root vid, 6th class, present tense form.

Root: vid (class 6)