महाभारतः mahābhārataḥ - book-6, chapter-24, verse-58

यदा संहरते चायं कूर्मोऽङ्गानीव सर्वशः ।
इन्द्रियाणीन्द्रियार्थेभ्यस्तस्य प्रज्ञा प्रतिष्ठिता ॥५८॥

58. yadā saṁharate cāyaṁ kūrmo'ṅgānīva sarvaśaḥ ,
indriyāṇīndriyārthebhyastasya prajñā pratiṣṭhitā.

58. yadā saṃharate ca ayam kūrmaḥ aṅgāni iva sarvaśaḥ
indriyāṇi indriyārthebhyaḥ tasya prajñā pratiṣṭhitā

58. yadā ca ayam kūrmaḥ aṅgāni iva sarvaśaḥ indriyāṇi
indriyārthebhyaḥ saṃharate tasya prajñā pratiṣṭhitā

58. And when this individual, like a tortoise (kūrma) completely withdrawing its limbs (aṅga), fully withdraws their senses (indriya) from their respective objects (indriyārtha), then their wisdom (prajñā) is firmly established.

Words meanings summery:

• यदा (yadā) - when, at what time

• संहरते (saṁharate) - withdraws (like a tortoise) (withdraws, draws back, collects, destroys)

• च (ca) - and (and, also, moreover)

• अयम् (ayam) - this individual (referring to the steadfast person) (this, this one, he)

• कूर्मः (kūrmaḥ) - a tortoise (as a simile) (a tortoise, a turtle)

• अङ्गानि (aṅgāni) - limbs (of the tortoise) (limbs, body parts, constituent parts)

• इव (iva) - like, as (introducing a simile) (like, as, as if)

• सर्वशः (sarvaśaḥ) - completely (withdrawing) (entirely, completely, in every way)

• इन्द्रियाणि (indriyāṇi) - the five senses (sight, hearing, etc.) (senses, organs of sense)

• इन्द्रियार्थेभ्यः (indriyārthebhyaḥ) - from the sense objects (e.g., sights, sounds, etc.) (from the objects of the senses)

• तस्य (tasya) - his, of him, its

• प्रज्ञा (prajñā) - wisdom, understanding, insight, intelligence

• प्रतिष्ठिता (pratiṣṭhitā) - established, fixed, steady, firm

Words meanings and morphology

यदा (yadā) - when, at what time

(indeclinable)

formed from yad + dā (suffix for time)

संहरते (saṁharate) - withdraws (like a tortoise) (withdraws, draws back, collects, destroys)

(verb)

3rd person , singular, middle, present (lat) of saṃhṛ

present tense, 3rd person singular, middle voice (ātmanepada)

Prefix: sam

Root: hṛ (class 1)

च (ca) - and (and, also, moreover)

(indeclinable)

अयम् (ayam) - this individual (referring to the steadfast person) (this, this one, he)

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one, he, she, it

masculine singular nominative form of idam

कूर्मः (kūrmaḥ) - a tortoise (as a simile) (a tortoise, a turtle)

(noun)

Nominative, masculine, singular of kūrma

kūrma - tortoise, turtle

अङ्गानि (aṅgāni) - limbs (of the tortoise) (limbs, body parts, constituent parts)

(noun)

Accusative, neuter, plural of aṅga

aṅga - limb, body part, member, constituent

इव (iva) - like, as (introducing a simile) (like, as, as if)

(indeclinable)

Particle used for comparison.

सर्वशः (sarvaśaḥ) - completely (withdrawing) (entirely, completely, in every way)

(indeclinable)

Formed from sarva (all) with suffix -śas.

इन्द्रियाणि (indriyāṇi) - the five senses (sight, hearing, etc.) (senses, organs of sense)

(noun)

Accusative, neuter, plural of indriya

indriya - sense, organ of sense, faculty, virility

इन्द्रियार्थेभ्यः (indriyārthebhyaḥ) - from the sense objects (e.g., sights, sounds, etc.) (from the objects of the senses)

(noun)

Ablative, masculine, plural of indriyārtha

indriyārtha - object of sense, sense object

Compound type : tatpurusha (indriya+artha)

• indriya – sense, organ of sense
  noun (neuter)
• artha – object, purpose, meaning
  noun (masculine)

तस्य (tasya) - his, of him, its

(pronoun)

Genitive, masculine, singular of tad

tad - that, this, he, she, it

प्रज्ञा (prajñā) - wisdom, understanding, insight, intelligence

(noun)

Nominative, feminine, singular of prajñā

prajñā - wisdom, intelligence, understanding, discernment

from pra-√jñā (to know well)

Prefix: pra

Root: jñā (class 9)

Note: Subject of 'pratiṣṭhitā'.

प्रतिष्ठिता (pratiṣṭhitā) - established, fixed, steady, firm

(adjective)

Nominative, feminine, singular of pratiṣṭhita

pratiṣṭhita - established, fixed, steady, firm, resting upon

Past Passive Participle

from prati-√sthā (to stand firmly, be established)

Prefix: prati

Root: sthā (class 1)

Note: Implies 'is established'.