महाभारतः mahābhārataḥ - book-5, chapter-139, verse-36

नकुलः सहदेवश्च माद्रीपुत्रौ यशस्विनौ ।
शामित्रं तौ महावीर्यौ सम्यक्तत्र करिष्यतः ॥३६॥

36. nakulaḥ sahadevaśca mādrīputrau yaśasvinau ,
śāmitraṁ tau mahāvīryau samyaktatra kariṣyataḥ.

36. nakulaḥ sahadevaḥ ca mādrīputrau yaśasvinau
śāmitram tau mahāvīryau samyak tatra kariṣyataḥ

36. nakulaḥ sahadevaḥ ca mādrīputrau yaśasvinau
tau mahāvīryau tatra śāmitram samyak kariṣyataḥ

36. Nakula and Sahadeva, the two glorious sons of Madri, those two mighty heroes, will perform their ritualistic slaying (śāmitra) perfectly there.

Words meanings summery:

• नकुलः (nakulaḥ) - Nakula (proper name)

• सहदेवः (sahadevaḥ) - Sahadeva (proper name)

• च (ca) - and

• माद्रीपुत्रौ (mādrīputrau) - the two sons of Madri

• यशस्विनौ (yaśasvinau) - glorious, famous, illustrious

• शामित्रम् (śāmitram) - ritualistic slaying or precise execution of duties (metaphorical for battle) (the act of killing sacrificial animals; the office of the śāmitṛ; ritualistic slaughter)

• तौ (tau) - those two, they (dual)

• महावीर्यौ (mahāvīryau) - very mighty, great heroes

• सम्यक् (samyak) - properly, completely, rightly, perfectly

• तत्र (tatra) - there, in that place

• करिष्यतः (kariṣyataḥ) - will do, will perform

Words meanings and morphology

नकुलः (nakulaḥ) - Nakula (proper name)

(proper noun)

Nominative, masculine, singular of nakula

nakula - Nakula (one of the Pandavas)

सहदेवः (sahadevaḥ) - Sahadeva (proper name)

(proper noun)

Nominative, masculine, singular of sahadeva

sahadeva - Sahadeva (one of the Pandavas)

च (ca) - and

(indeclinable)

माद्रीपुत्रौ (mādrīputrau) - the two sons of Madri

(noun)

Nominative, masculine, dual of mādrīputra

mādrīputra - son of Madri

Compound type : tatpuruṣa (mādrī+putra)

• mādrī – Madri (wife of Pandu, mother of Nakula and Sahadeva)
  proper noun (feminine)
• putra – son
  noun (masculine)

यशस्विनौ (yaśasvinau) - glorious, famous, illustrious

(adjective)

Nominative, masculine, dual of yaśasvin

yaśasvin - glorious, famous, illustrious, possessing glory

शामित्रम् (śāmitram) - ritualistic slaying or precise execution of duties (metaphorical for battle) (the act of killing sacrificial animals; the office of the śāmitṛ; ritualistic slaughter)

(noun)

Accusative, neuter, singular of śāmitra

śāmitra - the office or function of a śāmitṛ (who slays sacrificial animals); ritualistic killing; a particular part of the yajña

derived from śāmitṛ (the slayer)

तौ (tau) - those two, they (dual)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

महावीर्यौ (mahāvīryau) - very mighty, great heroes

(adjective)

Nominative, masculine, dual of mahāvīrya

mahāvīrya - very mighty, possessing great valor/strength, a great hero

Compound type : bahuvrīhi (mahā+vīrya)

• mahā – great, mighty
  adjective
• vīrya – valor, strength, heroism
  noun (neuter)

सम्यक् (samyak) - properly, completely, rightly, perfectly

(indeclinable)

तत्र (tatra) - there, in that place

(indeclinable)

करिष्यतः (kariṣyataḥ) - will do, will perform

(verb)

3rd person , dual, active, future (lṛṭ) of kṛ

Root: kṛ (class 8)