महाभारतः mahābhārataḥ - book-7, chapter-127, verse-17

यत्कर्तव्यं मनुष्येण व्यवसायवता सता ।
तत्कार्यमविशङ्केन सिद्धिर्दैवे प्रतिष्ठिता ॥१७॥

17. yatkartavyaṁ manuṣyeṇa vyavasāyavatā satā ,
tatkāryamaviśaṅkena siddhirdaive pratiṣṭhitā.

17. yat kartavyam manuṣyeṇa vyavasāyavatā satā tat
kāryam aviśaṅkena siddhiḥ daīve pratiṣṭhitā

17. vyavasāyavatā satā manuṣyeṇa yat kartavyam tat
aviśaṅkena kāryam siddhiḥ daīve pratiṣṭhitā

17. A resolute and virtuous person should perform their duty without hesitation. Success, however, rests upon destiny.

Words meanings summery:

• यत् (yat) - which, what, that which

• कर्तव्यम् (kartavyam) - to be done, proper to be done, duty

• मनुष्येण (manuṣyeṇa) - by a human being, by a man

• व्यवसायवता (vyavasāyavatā) - by one who is resolute, by one who is diligent

• सता (satā) - by a good person, by one who is virtuous

• तत् (tat) - that, therefore

• कार्यम् (kāryam) - should be done, work, task

• अविशङ्केन (aviśaṅkena) - without doubt, without hesitation, fearlessly

• सिद्धिः (siddhiḥ) - success, accomplishment, perfection

• दईवे (daīve) - in destiny, in fate, in divinity

• प्रतिष्ठिता (pratiṣṭhitā) - established, fixed, resting

Words meanings and morphology

यत् (yat) - which, what, that which

(pronoun)

Nominative, neuter, singular of yad

yad - which, what

कर्तव्यम् (kartavyam) - to be done, proper to be done, duty

(adjective)

Nominative, neuter, singular of kartavya

kartavya - to be done, proper to be done, duty

Gerundive (Potential Passive Participle)

Formed from root kṛ- (to do) with suffix -tavya.

Root: kṛ (class 8)

मनुष्येण (manuṣyeṇa) - by a human being, by a man

(noun)

Instrumental, masculine, singular of manuṣya

manuṣya - human being, man

व्यवसायवता (vyavasāyavatā) - by one who is resolute, by one who is diligent

(adjective)

Instrumental, masculine, singular of vyavasāyavat

vyavasāyavat - resolute, diligent, industrious

Possessive adjective formed from 'vyavasāya' (resolution, diligence) with suffix 'vat'.

सता (satā) - by a good person, by one who is virtuous

(adjective)

Instrumental, masculine, singular of sat

sat - being, existing, good, virtuous

Present Active Participle

Formed from root as- (to be).

Root: as (class 2)

तत् (tat) - that, therefore

(pronoun)

Nominative, neuter, singular of tad

tad - that, this

कार्यम् (kāryam) - should be done, work, task

(noun)

Nominative, neuter, singular of kārya

kārya - to be done, duty, task

Gerundive (Potential Passive Participle)

Formed from root kṛ- (to do) with suffix -ya. Can function as a noun (duty, task) or adjective (to be done).

Root: kṛ (class 8)

अविशङ्केन (aviśaṅkena) - without doubt, without hesitation, fearlessly

(adjective)

Instrumental, masculine, singular of aviśaṅka

aviśaṅka - undoubting, fearless, without hesitation

Compound type : nañ-tatpuruṣa (a+viśaṅka)

• a – not, un-
  indeclinable
• viśaṅka – doubtful, fearful, hesitating
  adjective (masculine)
  Derived from root śaṅk- (to doubt, fear) with prefix vi-.
  Prefix: vi
  Root: śaṅk (class 1)

सिद्धिः (siddhiḥ) - success, accomplishment, perfection

(noun)

Nominative, feminine, singular of siddhi

siddhi - success, accomplishment, perfection

दईवे (daīve) - in destiny, in fate, in divinity

(noun)

Locative, neuter, singular of daīva

daīva - destiny, fate, divine will, a god

प्रतिष्ठिता (pratiṣṭhitā) - established, fixed, resting

(adjective)

Nominative, feminine, singular of pratiṣṭhita

pratiṣṭhita - established, founded, fixed, resting

Past Passive Participle

Formed from root sthā- (to stand) with prefix prati-.

Prefix: prati

Root: sthā (class 1)