महाभारतः mahābhārataḥ - book-7, chapter-148, verse-47

स त्वं कुरु महाबाहो कर्म युक्तमिहात्मनः ।
मातुलानां पितॄणां च तेजसोऽस्त्रबलस्य च ॥४७॥

47. sa tvaṁ kuru mahābāho karma yuktamihātmanaḥ ,
mātulānāṁ pitṝṇāṁ ca tejaso'strabalasya ca.

47. saḥ tvam kuru mahābāho karma yuktam iha ātmanaḥ
mātulānām pitṝṇām ca tejasaḥ astrabalasya ca

47. mahābāho,
saḥ tvam iha ātmanaḥ mātulānām ca pitṝṇām ca tejasaḥ astrabalasya ca yuktam karma kuru

47. O mighty-armed one, you should perform here an action (karma) that is fitting for your own self (ātman) and for the glory and weapon-power of your maternal uncles and fathers.

Words meanings summery:

• सः (saḥ) - you (implying 'such a one as you') (that, he)

• त्वम् (tvam) - you

• कुरु (kuru) - do, perform, make

• महाबाहो (mahābāho) - O mighty-armed one, O powerful one

• कर्म (karma) - action, deed, work (karma)

• युक्तम् (yuktam) - proper, appropriate, fitting, joined

• इह (iha) - here, in this world, in this matter

• आत्मनः (ātmanaḥ) - for the self, of the self, of oneself (ātman)

• मातुलानाम् (mātulānām) - of the maternal uncles

• पितॄणाम् (pitṝṇām) - of the fathers, of the ancestors

• च (ca) - and

• तेजसः (tejasaḥ) - of the glory, of the splendor, of the power

• अस्त्रबलस्य (astrabalasya) - of the might of weapons, of weapon-power

• च (ca) - and

Words meanings and morphology

सः (saḥ) - you (implying 'such a one as you') (that, he)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Used idiomatically with 'tvam' to emphasize 'you'.

त्वम् (tvam) - you

(pronoun)

Nominative, singular of tvam

tvam - you (singular)

Note: Subject of 'kuru'.

कुरु (kuru) - do, perform, make

(verb)

2nd person , singular, active, imperative (loṭ) of kṛ

Root: kṛ (class 8)

महाबाहो (mahābāho) - O mighty-armed one, O powerful one

(adjective)

Vocative, masculine, singular of mahābāhu

mahābāhu - having mighty arms, mighty-armed

Compound type : bahuvrīhi (mahā+bāhu)

• mahā – great, mighty
  adjective (masculine)
• bāhu – arm
  noun (masculine)

Note: Epithet for Bhima.

कर्म (karma) - action, deed, work (karma)

(noun)

Accusative, neuter, singular of karman

karman - action, deed, work, ritual action (karma)

From root kṛ (to do).

Root: kṛ (class 8)

Note: Object of 'kuru'.

युक्तम् (yuktam) - proper, appropriate, fitting, joined

(adjective)

Accusative, neuter, singular of yukta

yukta - joined, yoked, endowed with, proper, appropriate

Past Passive Participle

Derived from root yuj (to join).

Root: yuj (class 7)

Note: Agrees with 'karma'.

इह (iha) - here, in this world, in this matter

(indeclinable)

आत्मनः (ātmanaḥ) - for the self, of the self, of oneself (ātman)

(noun)

Genitive, masculine, singular of ātman

ātman - self, soul, essence, individual soul (ātman)

Note: Indicates belonging or purpose.

मातुलानाम् (mātulānām) - of the maternal uncles

(noun)

Genitive, masculine, plural of mātula

mātula - maternal uncle

Note: Refers to the maternal uncles of the Pandavas (e.g., Kunti's brothers).

पितॄणाम् (pitṝṇām) - of the fathers, of the ancestors

(noun)

Genitive, masculine, plural of pitṛ

pitṛ - father, ancestor, elder

Note: Refers to the Pandavas' fathers/ancestors.

च (ca) - and

(indeclinable)

Note: Connects 'mātulānām' and 'pitṝṇām'.

तेजसः (tejasaḥ) - of the glory, of the splendor, of the power

(noun)

Genitive, neuter, singular of tejas

tejas - splendor, glory, light, power, energy

Note: Refers to the glory of the uncles and fathers.

अस्त्रबलस्य (astrabalasya) - of the might of weapons, of weapon-power

(noun)

Genitive, neuter, singular of astrabala

astrabala - weapon-power, might of missiles

Compound type : tatpuruṣa (astra+bala)

• astra – weapon, missile
  noun (neuter)
  Root: as (class 4)
• bala – strength, might, power
  noun (neuter)

Note: Agrees with 'tejasaḥ'.

च (ca) - and

(indeclinable)

Note: Connects 'tejasaḥ' and 'astrabalasya'.