महाभारतः mahābhārataḥ - book-12, chapter-212, verse-21

हस्तौ कर्मेन्द्रियं ज्ञेयमथ पादौ गतीन्द्रियम् ।
प्रजनानन्दयोः शेफो विसर्गे पायुरिन्द्रियम् ॥२१॥

21. hastau karmendriyaṁ jñeyamatha pādau gatīndriyam ,
prajanānandayoḥ śepho visarge pāyurindriyam.

21. hastau karmendriyaṃ jñeyam atha pādau gatīndriyam
prajanānandayoḥ śephaḥ visarge pāyuḥ indriyam

21. hastau karmendriyaṃ jñeyam atha pādau gatīndriyam
śephaḥ prajanānandayoḥ pāyuḥ indriyam visarge

21. The two hands should be understood as organs of action (karmendriya), and the two feet as organs of movement. The penis (śepha) is for procreation and pleasure, while the anus (pāyu) is the organ for excretion.

Words meanings summery:

• हस्तौ (hastau) - two hands

• कर्मेन्द्रियम् (karmendriyam) - organ of action

• ज्ञेयम् (jñeyam) - to be known, should be known, knowable

• अथ (atha) - and, now, then, moreover

• पादौ (pādau) - two feet

• गतीन्द्रियम् (gatīndriyam) - organ of movement

• प्रजनानन्दयोः (prajanānandayoḥ) - for procreation and pleasure, of procreation and pleasure

• शेफः (śephaḥ) - penis

• विसर्गे (visarge) - in excretion, for excretion

• पायुः (pāyuḥ) - anus

• इन्द्रियम् (indriyam) - organ, sense organ

Words meanings and morphology

हस्तौ (hastau) - two hands

(noun)

Nominative, masculine, dual of hasta

hasta - hand

कर्मेन्द्रियम् (karmendriyam) - organ of action

(noun)

Nominative, neuter, singular of karmendriya

karmendriya - organ of action, motor organ

Compound type : tatpurusha (karma+indriya)

• karman – action, deed, work
  noun (neuter)
  Root: kṛ (class 8)
• indriya – organ, sense, faculty
  noun (neuter)

Note: Predicate nominative for 'hastau'.

ज्ञेयम् (jñeyam) - to be known, should be known, knowable

(adjective)

Nominative, neuter, singular of jñeya

jñeya - to be known, knowable, understandable

Gerundive (Passive Future Participle)

Derived from root 'jñā' with suffix '-ya'.

Root: jñā (class 9)

Note: Agrees with 'karmendriyam'.

अथ (atha) - and, now, then, moreover

(indeclinable)

पादौ (pādau) - two feet

(noun)

Nominative, masculine, dual of pāda

pāda - foot, leg

गतीन्द्रियम् (gatīndriyam) - organ of movement

(noun)

Nominative, neuter, singular of gatīndriya

gatīndriya - organ of movement

Compound type : tatpurusha (gati+indriya)

• gati – movement, going, motion
  noun (feminine)
  Root: gam (class 1)
• indriya – organ, sense, faculty
  noun (neuter)

Note: Predicate nominative for 'pādau'.

प्रजनानन्दयोः (prajanānandayoḥ) - for procreation and pleasure, of procreation and pleasure

(noun)

Locative, masculine, dual of prajanānanda

prajanānanda - procreation and pleasure

Compound type : dvandva (prajana+ānanda)

• prajana – procreation, generation, birth
  noun (neuter)
  Prefix: pra
  Root: jan (class 4)
• ānanda – joy, pleasure, happiness
  noun (masculine)
  Prefix: ā
  Root: nand (class 1)

Note: Locative dual used in the sense of 'for the purpose of'.

शेफः (śephaḥ) - penis

(noun)

Nominative, masculine, singular of śepha

śepha - penis, male genital organ

विसर्गे (visarge) - in excretion, for excretion

(noun)

Locative, masculine, singular of visarga

visarga - excretion, emission, discharge

Prefix: vi

Root: sṛj (class 6)

Note: Locative singular used in the sense of 'for the purpose of'.

पायुः (pāyuḥ) - anus

(noun)

Nominative, masculine, singular of pāyu

pāyu - anus, excretory organ

इन्द्रियम् (indriyam) - organ, sense organ

(noun)

Nominative, neuter, singular of indriya

indriya - organ, sense, faculty

Note: Predicate nominative for 'pāyuḥ'.