महाभारतः mahābhārataḥ - book-12, chapter-294, verse-9

मूत्रोत्सर्गे पुरीषे च भोजने च नराधिप ।
त्रिकालं नाभियुञ्जीत शेषं युञ्जीत तत्परः ॥९॥

9. mūtrotsarge purīṣe ca bhojane ca narādhipa ,
trikālaṁ nābhiyuñjīta śeṣaṁ yuñjīta tatparaḥ.

9. mūtrotsarge purīṣe ca bhojane ca narādhipa
trikālam na abhiyuñjīta śeṣam yuñjīta tatparaḥ

9. narādhipa mūtrotsarge purīṣe ca bhojane ca
trikālam na abhiyuñjīta śeṣam tatparaḥ yuñjīta

9. O ruler of men, one should not engage in spiritual practice during urination, defecation, or eating. For the rest of the time, one should be diligent and engage in it.

Words meanings summery:

• मूत्रोत्सर्गे (mūtrotsarge) - in urination, in voiding urine

• पुरीषे (purīṣe) - in defecation, in excrement

• च (ca) - and

• भोजने (bhojane) - in eating, in food

• च (ca) - and

• नराधिप (narādhipa) - O ruler of men, O king

• त्रिकालम् (trikālam) - at all three times, always

• न (na) - not

• अभियुञ्जीत (abhiyuñjīta) - one should engage in spiritual practice (one should engage, one should practice)

• शेषम् (śeṣam) - the remaining time (the rest, the remainder)

• युञ्जीत (yuñjīta) - one should engage in spiritual practice (one should practice, one should apply oneself)

• तत्परः (tatparaḥ) - diligent in the spiritual practice (intent on that, devoted to that, diligent)

Words meanings and morphology

मूत्रोत्सर्गे (mūtrotsarge) - in urination, in voiding urine

(noun)

Locative, masculine, singular of mūtrotsarga

mūtrotsarga - urination, voiding urine, discharge of urine

Compound type : tatpuruṣa (mūtra+utsarga)

• mūtra – urine
  noun (neuter)
• utsarga – emission, discharge, throwing off
  noun (masculine)
  Derived from ut- + sṛj
  Prefix: ut
  Root: sṛj (class 6)

पुरीषे (purīṣe) - in defecation, in excrement

(noun)

Locative, neuter, singular of purīṣa

purīṣa - faeces, excrement, dung

च (ca) - and

(indeclinable)

भोजने (bhojane) - in eating, in food

(noun)

Locative, neuter, singular of bhojana

bhojana - eating, food, meal

Derived from root bhuj.

Root: bhuj (class 7)

च (ca) - and

(indeclinable)

नराधिप (narādhipa) - O ruler of men, O king

(noun)

Vocative, masculine, singular of narādhipa

narādhipa - ruler of men, king

Compound type : tatpuruṣa (nara+adhipa)

• nara – man, human
  noun (masculine)
• adhipa – ruler, lord, master
  noun (masculine)
  Derived from adhi + pā
  Prefix: adhi
  Root: pā (class 2)

त्रिकालम् (trikālam) - at all three times, always

(noun)

Accusative, neuter, singular of trikāla

trikāla - three times, all times (past, present, future)

Compound type : dvigu (tri+kāla)

• tri – three
  numeral
• kāla – time
  noun (masculine)

Note: Adverbial accusative.

न (na) - not

(indeclinable)

Note: Negation particle.

अभियुञ्जीत (abhiyuñjīta) - one should engage in spiritual practice (one should engage, one should practice)

(verb)

3rd person , singular, middle, optative (vidhi-liṅ) of yuñj

Root yuñj with prefix abhi.

Prefix: abhi

Root: yuj (class 7)

शेषम् (śeṣam) - the remaining time (the rest, the remainder)

(noun)

Accusative, masculine, singular of śeṣa

śeṣa - remainder, rest, residue

Root: śiṣ (class 7)

Note: Object of the verb.

युञ्जीत (yuñjīta) - one should engage in spiritual practice (one should practice, one should apply oneself)

(verb)

3rd person , singular, middle, optative (vidhi-liṅ) of yuñj

Root yuñj.

Root: yuj (class 7)

तत्परः (tatparaḥ) - diligent in the spiritual practice (intent on that, devoted to that, diligent)

(adjective)

Nominative, masculine, singular of tatpara

tatpara - intent on that, devoted to it, diligent, assiduous

Compound type : bahuvrīhi (tad+para)

• tad – that, it
  pronoun
• para – supreme, highest, ultimate, intent on
  adjective (masculine)

Note: Refers to the implied practitioner.