महाभारतः mahābhārataḥ - book-12, chapter-26, verse-25

यन्निमित्तं भवेच्छोकस्तापो वा दुःखमूर्छितः ।
आयासो वापि यन्मूलस्तदेकाङ्गमपि त्यजेत् ॥२५॥

25. yannimittaṁ bhavecchokastāpo vā duḥkhamūrchitaḥ ,
āyāso vāpi yanmūlastadekāṅgamapi tyajet.

25. yat nimittam bhavet śokaḥ tāpaḥ vā duḥkhamūrchitaḥ
āyāsaḥ vā api yat mūlaḥ tat eka-aṅgam api tyajet

25. yat nimittam śokaḥ tāpaḥ vā duḥkhamūrchitaḥ bhavet
yat mūlaḥ āyāsaḥ vā api tat eka-aṅgam api tyajet

25. One should abandon even a single part of that which is the cause of sorrow, distress, or overwhelming pain, or which is the root of fatigue or trouble.

Words meanings summery:

• यत् (yat) - that which, which, what

• निमित्तम् (nimittam) - cause, reason, motive, instrument

• भवेत् (bhavet) - may be, should be, would be

• शोकः (śokaḥ) - sorrow, grief, anguish

• तापः (tāpaḥ) - distress, suffering, heat, burning pain

• वा (vā) - or, either...or

• दुःखमूर्छितः (duḥkhamūrchitaḥ) - overwhelmed by pain, fainted from sorrow, intensely pained

• आयासः (āyāsaḥ) - fatigue, exertion, effort, distress, trouble

• वा (vā) - or, either...or

• अपि (api) - also, even, too

• यत् (yat) - that which, which, what

• मूलः (mūlaḥ) - root, origin, basis

• तत् (tat) - that, this, it

• एक-अङ्गम् (eka-aṅgam) - a single part, one part

• अपि (api) - also, even, too

• त्यजेत् (tyajet) - one should abandon, give up, renounce

Words meanings and morphology

यत् (yat) - that which, which, what

(pronoun)

neuter, singular of yad

yad - which, what, that

निमित्तम् (nimittam) - cause, reason, motive, instrument

(noun)

neuter, singular of nimitta

nimitta - cause, reason, sign, omen

भवेत् (bhavet) - may be, should be, would be

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of bhū

Root: bhū (class 1)

शोकः (śokaḥ) - sorrow, grief, anguish

(noun)

Nominative, masculine, singular of śoka

śoka - sorrow, grief

तापः (tāpaḥ) - distress, suffering, heat, burning pain

(noun)

Nominative, masculine, singular of tāpa

tāpa - heat, pain, suffering, distress

वा (vā) - or, either...or

(indeclinable)

दुःखमूर्छितः (duḥkhamūrchitaḥ) - overwhelmed by pain, fainted from sorrow, intensely pained

(adjective)

Nominative, masculine, singular of duḥkhamūrchita

duḥkhamūrchita - overcome with pain/sorrow

Compound type : tatpuruṣa (duḥkha+mūrchita)

• duḥkha – pain, sorrow, misery
  noun (neuter)
• mūrchita – fainted, unconscious, stupefied, swooned, thickened, solidified, overcome
  adjective (masculine/feminine/neuter)
  Past Passive Participle
  Root: mūrcch (class 1)

आयासः (āyāsaḥ) - fatigue, exertion, effort, distress, trouble

(noun)

Nominative, masculine, singular of āyāsa

āyāsa - fatigue, exertion, trouble

वा (vā) - or, either...or

(indeclinable)

अपि (api) - also, even, too

(indeclinable)

यत् (yat) - that which, which, what

(pronoun)

neuter, singular of yad

yad - which, what, that

मूलः (mūlaḥ) - root, origin, basis

(noun)

Nominative, masculine, singular of mūla

mūla - root, origin, foundation

Note: Here, likely takes masculine gender to agree with āyāsaḥ

तत् (tat) - that, this, it

(pronoun)

Accusative, neuter, singular of tad

tad - that

एक-अङ्गम् (eka-aṅgam) - a single part, one part

(noun)

Accusative, neuter, singular of eka-aṅga

eka-aṅga - one limb, one part

Compound type : karmadhāraya (eka+aṅga)

• eka – one, single, unique
  numeral/adjective (masculine/feminine/neuter)
• aṅga – limb, body part, component, division
  noun (neuter)

अपि (api) - also, even, too

(indeclinable)

त्यजेत् (tyajet) - one should abandon, give up, renounce

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of tyaj

Root: tyaj (class 1)