महाभारतः mahābhārataḥ - book-6, chapter-54, verse-41

यत्तु शक्यं मया कर्तुं वृद्धेनाद्य नृपोत्तम ।
करिष्यामि यथाशक्ति प्रेक्षेदानीं सबान्धवः ॥४१॥

41. yattu śakyaṁ mayā kartuṁ vṛddhenādya nṛpottama ,
kariṣyāmi yathāśakti prekṣedānīṁ sabāndhavaḥ.

41. yat tu śakyam mayā kartum vṛddhena adya nṛpottama
kariṣyāmi yathāśakti prekṣa idānīm sabāndhavaḥ

41. nṛpottama adya vṛddhena mayā yat śakyam kartum (tat) yathāśakti kariṣyāmi.
idānīm sabāndhavaḥ prekṣa.

41. O best of kings, whatever is possible for me, an old man, to accomplish today, I shall do to the best of my power. You and your kinsmen will now witness this.

Words meanings summery:

• यत् (yat) - which, whatever, that which

• तु (tu) - but, indeed, however

• शक्यम् (śakyam) - possible, capable, able to be done

• मया (mayā) - by me

• कर्तुम् (kartum) - to do, to make, for doing

• वृद्धेन (vṛddhena) - by an old man, by an aged person

• अद्य (adya) - today, now

• नृपोत्तम (nṛpottama) - O best of kings, O excellent king

• करिष्यामि (kariṣyāmi) - I will do, I shall make, I shall perform

• यथाशक्ति (yathāśakti) - according to power, to the best of one's ability

• प्रेक्ष (prekṣa) - witness, behold, observe (you singular)

• इदानीम् (idānīm) - now, at this time

• सबान्धवः (sabāndhavaḥ) - with kinsmen, accompanied by relatives

Words meanings and morphology

यत् (yat) - which, whatever, that which

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, that

तु (tu) - but, indeed, however

(indeclinable)

शक्यम् (śakyam) - possible, capable, able to be done

(adjective)

Nominative, neuter, singular of śakya

śakya - possible, capable of being done, practicable

Gerundive/Potential Passive Participle

Derived from root śak (to be able) with suffix -ya (potential passive participle).

Root: śak (class 5)

मया (mayā) - by me

(pronoun)

Instrumental, singular of aham

aham - I

कर्तुम् (kartum) - to do, to make, for doing

(indeclinable)

Infinitive

Infinitive form derived from root kṛ with the suffix -tumun.

Root: kṛ (class 8)

वृद्धेन (vṛddhena) - by an old man, by an aged person

(adjective)

Instrumental, masculine, singular of vṛddha

vṛddha - old, aged, grown, increased

Past Passive Participle

Derived from root vṛdh (to grow) with the suffix -kta.

Root: vṛdh (class 1)

Note: Used here substantively as 'by an old man'.

अद्य (adya) - today, now

(indeclinable)

नृपोत्तम (nṛpottama) - O best of kings, O excellent king

(noun)

Vocative, masculine, singular of nṛpottama

nṛpottama - best of kings, excellent king

Compound type : tatpuruṣa (nṛpa+uttama)

• nṛpa – king, protector of men
  noun (masculine)
• uttama – best, excellent, highest
  adjective (masculine)

करिष्यामि (kariṣyāmi) - I will do, I shall make, I shall perform

(verb)

1st person , singular, active, future (lṛṭ) of kṛ

Root: kṛ (class 8)

यथाशक्ति (yathāśakti) - according to power, to the best of one's ability

(indeclinable)

Compound type : avyayībhāva (yathā+śakti)

• yathā – as, according to, in what manner
  indeclinable
• śakti – power, ability, energy, faculty
  noun (feminine)

प्रेक्ष (prekṣa) - witness, behold, observe (you singular)

(verb)

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

Prefix: pra

Root: īkṣ (class 1)

इदानीम् (idānīm) - now, at this time

(indeclinable)

सबान्धवः (sabāndhavaḥ) - with kinsmen, accompanied by relatives

(adjective)

Nominative, masculine, singular of sabāndhava

sabāndhava - accompanied by kinsmen, with kinsmen

Compound type : bahuvrīhi (sa+bāndhava)

• sa – with, together with
  prefix
• bāndhava – kinsman, relative, friend
  noun (masculine)

Note: Agrees with the implied subject of 'prekṣa' (you singular).