महाभारतः mahābhārataḥ - book-1, chapter-149, verse-3

मम पञ्च सुता ब्रह्मंस्तेषामेको गमिष्यति ।
त्वदर्थं बलिमादाय तस्य पापस्य रक्षसः ॥३॥

3. mama pañca sutā brahmaṁsteṣāmeko gamiṣyati ,
tvadarthaṁ balimādāya tasya pāpasya rakṣasaḥ.

3. mama pañca sutāḥ brahman teṣām ekaḥ gamiṣyati |
tvad-artham balim ādāya tasya pāpasya rakṣasaḥ

3. O Brahmin, I have five sons. One of them will go on your behalf, taking the offering for that sinful demon.

Words meanings summery:

• मम (mama) - my, mine

• पञ्च (pañca) - five

• सुताः (sutāḥ) - sons

• ब्रह्मन् (brahman) - O Brahmin

• तेषाम् (teṣām) - of the five sons (of them, among them)

• एकः (ekaḥ) - one, a single

• गमिष्यति (gamiṣyati) - will go

• त्वद्-अर्थम् (tvad-artham) - for your sake, on your account

• बलिम् (balim) - an offering of food to the demon (offering, tribute)

• आदाय (ādāya) - having taken, taking

• तस्य (tasya) - of that, his

• पापस्य (pāpasya) - of the sinful, of the evil

• रक्षसः (rakṣasaḥ) - of the demon

Words meanings and morphology

मम (mama) - my, mine

(pronoun)

Genitive, singular of aham

aham - I, myself

Note: Possessive pronoun

पञ्च (pañca) - five

(numeral)

Note: Agrees with 'sutāḥ'

सुताः (sutāḥ) - sons

(noun)

Nominative, masculine, plural of suta

suta - son, child

Past Passive Participle

from sū (to bear, beget) + kta

Root: sū (class 2)

ब्रह्मन् (brahman) - O Brahmin

(noun)

Vocative, masculine, singular of brahman

brahman - Brahmin, priest, the Absolute (brahman)

तेषाम् (teṣām) - of the five sons (of them, among them)

(pronoun)

Genitive, masculine, plural of tad

tad - that, that one

Note: Refers to 'sutāḥ'

एकः (ekaḥ) - one, a single

(adjective)

Nominative, masculine, singular of eka

eka - one, single, unique

गमिष्यति (gamiṣyati) - will go

(verb)

3rd person , singular, active, future (lṛṭ) of gam

Future Active

Future 3rd person singular active voice

Root: gam (class 1)

त्वद्-अर्थम् (tvad-artham) - for your sake, on your account

(indeclinable)

Compound of tvad (from yuṣmad) and artha

Compound type : tatpuruṣa (yuṣmad+artha)

• yuṣmad – you
  pronoun
• artha – purpose, meaning, sake
  noun (masculine)

Note: Often takes an accusative ending when used adverbially

बलिम् (balim) - an offering of food to the demon (offering, tribute)

(noun)

Accusative, masculine, singular of bali

bali - offering, tribute, sacrifice

Note: Object of 'ādāya'

आदाय (ādāya) - having taken, taking

(indeclinable)

Absolutive (Gerund)

from ā-dā + lyap

Prefix: ā

Root: dā (class 3)

तस्य (tasya) - of that, his

(pronoun)

Genitive, neuter, singular of tad

tad - that, that one

Note: Agrees with 'pāpasya rakṣasaḥ'

पापस्य (pāpasya) - of the sinful, of the evil

(adjective)

Genitive, neuter, singular of pāpa

pāpa - evil, wicked, sinful, sin

Note: Agrees with 'rakṣasaḥ'

रक्षसः (rakṣasaḥ) - of the demon

(noun)

Genitive, neuter, singular of rakṣas

rakṣas - demon, evil spirit

Note: The offering is for the demon, hence genitive of purpose/receiver.