महाभारतः mahābhārataḥ - book-4, chapter-25, verse-10

परिचारेषु तीर्थेषु विविधेष्वाकरेषु च ।
विज्ञातव्या मनुष्यैस्तैस्तर्कया सुविनीतया ॥१०॥

10. paricāreṣu tīrtheṣu vividheṣvākareṣu ca ,
vijñātavyā manuṣyaistaistarkayā suvinītayā.

10. paricāreṣu tīrtheṣu vividheṣu ākareṣu ca
vijñātavyā manuṣyaiḥ taiḥ tarkayā suvinītayā

10. A well-disciplined inquiry (tarkā) should be employed by those men in various services, sacred places (tīrthas), and mines.

Words meanings summery:

• परिचारेषु (paricāreṣu) - in services, in attendance, in religious rites

• तीर्थेषु (tīrtheṣu) - in sacred places (tīrthas) (in sacred bathing places, holy places, fords)

• विवीधेषु (vivīdheṣu) - in various, diverse

• आकरेषु (ākareṣu) - in mines, sources, origins

• च (ca) - and

• विज्ञातव्या (vijñātavyā) - should be employed/practiced (referring to inquiry) (should be known, should be understood, should be investigated)

• मनुष्यैः (manuṣyaiḥ) - by those men (the spies) (by men, by human beings)

• तैः (taiḥ) - by those (men/spies) (by them)

• तर्कया (tarkayā) - through careful inquiry (by reasoning, by conjecture, by inquiry)

• सुविनीतया (suvinītayā) - by a well-disciplined (inquiry) (by well-trained, by well-disciplined, by very humble)

Words meanings and morphology

परिचारेषु (paricāreṣu) - in services, in attendance, in religious rites

(noun)

Locative, masculine, plural of paricāra

paricāra - service, attendance, religious observance

From root car with prefix pari

Prefix: pari

Root: car (class 1)

तीर्थेषु (tīrtheṣu) - in sacred places (tīrthas) (in sacred bathing places, holy places, fords)

(noun)

Locative, neuter, plural of tīrtha

tīrtha - ford, sacred bathing place, holy place, place of pilgrimage

Root: tṝ (class 1)

विवीधेषु (vivīdheṣu) - in various, diverse

(adjective)

Locative, masculine, plural of vividha

vividha - various, diverse, manifold

Note: Modifies ākareṣu

आकरेषु (ākareṣu) - in mines, sources, origins

(noun)

Locative, masculine, plural of ākara

ākara - mine, source, origin, collection

From root kṛ with prefix ā

Prefix: ā

Root: kṛ (class 8)

च (ca) - and

(indeclinable)

विज्ञातव्या (vijñātavyā) - should be employed/practiced (referring to inquiry) (should be known, should be understood, should be investigated)

(adjective)

Nominative, feminine, singular of vijñātavya

vijñātavya - to be known, to be understood, to be investigated

Gerundive / Future Passive Participle

From root jñā with prefix vi and suffix tavya

Prefix: vi

Root: jñā (class 9)

Note: Agrees with implicit tarkā

मनुष्यैः (manuṣyaiḥ) - by those men (the spies) (by men, by human beings)

(noun)

Instrumental, masculine, plural of manuṣya

manuṣya - man, human being

Root: man

तैः (taiḥ) - by those (men/spies) (by them)

(pronoun)

Instrumental, masculine, plural of tad

tad - that, those

Demonstrative pronoun

Note: Refers to manuṣyaiḥ

तर्कया (tarkayā) - through careful inquiry (by reasoning, by conjecture, by inquiry)

(noun)

Instrumental, feminine, singular of tarkā

tarkā - reasoning, conjecture, inquiry, logic

Root: tark (class 10)

सुविनीतया (suvinītayā) - by a well-disciplined (inquiry) (by well-trained, by well-disciplined, by very humble)

(adjective)

Instrumental, feminine, singular of suvinīta

suvinīta - well-trained, well-disciplined, well-behaved, very humble

Past Passive Participle

From root nī (to lead) with prefixes su and vi

Prefixes: su+vi

Root: nī (class 1)

Note: Modifies tarkayā