महाभारतः mahābhārataḥ - book-3, chapter-200, verse-22

न कश्चिदीशते ब्रह्मन्स्वयंग्राहस्य सत्तम ।
कर्मणां प्राकृतानां वै इह सिद्धिः प्रदृश्यते ॥२२॥

22. na kaścidīśate brahmansvayaṁgrāhasya sattama ,
karmaṇāṁ prākṛtānāṁ vai iha siddhiḥ pradṛśyate.

22. na kaścit īśate brahman svayaṃgrāhasya sattama
karmaṇām prākṛtānām vai iha siddhiḥ pradṛśyate

22. O best among the virtuous (sattama) Brahmin, no one has control over what is spontaneously grasped. Indeed, success in natural (prākṛta) actions (karma) is observed here in this world.

Words meanings summery:

• न (na) - not, no

• कश्चित् (kaścit) - anyone, someone

• ईशते (īśate) - rules, governs, controls, is master of

• ब्रह्मन् (brahman) - O Brahmin

• स्वयंग्राहस्य (svayaṁgrāhasya) - of spontaneous grasping, of self-taking

• सत्तम (sattama) - O best among the good/virtuous

• कर्मणाम् (karmaṇām) - of actions (karma), of deeds

• प्राकृतानाम् (prākṛtānām) - of natural, of material

• वै (vai) - indeed, certainly, truly

• इह (iha) - here, in this world

• सिद्धिः (siddhiḥ) - success, accomplishment, perfection

• प्रदृश्यते (pradṛśyate) - is seen, is observed

Words meanings and morphology

न (na) - not, no

(indeclinable)

कश्चित् (kaścit) - anyone, someone

(pronoun)

Nominative, masculine, singular of kaścid

kaścid - someone, anyone, a certain

Compound of ka (who) and cit (an indefinite particle)

ईशते (īśate) - rules, governs, controls, is master of

(verb)

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

Present middle

root īś, 2nd conjugation, middle voice

Root: īś (class 2)

ब्रह्मन् (brahman) - O Brahmin

(noun)

Vocative, masculine, singular of brahman

brahman - Brahmin (priest, member of the priestly class), the Absolute reality (brahman)

स्वयंग्राहस्य (svayaṁgrāhasya) - of spontaneous grasping, of self-taking

(noun)

Genitive, masculine, singular of svayaṃgrāha

svayaṁgrāha - self-taking, spontaneous seizure, arbitrary assumption

Compound of svayam (by oneself) and grāha (grasping)

Compound type : tatpuruṣa (svayam+grāha)

• svayam – by oneself, spontaneously, personally
  indeclinable
• grāha – grasping, seizing, apprehending, understanding
  noun (masculine)
  From root grah (to seize) + a suffix
  Root: grah (class 9)

सत्तम (sattama) - O best among the good/virtuous

(adjective)

Vocative, masculine, singular of sattama

sattama - best of the good, most excellent, most virtuous

Superlative degree of sat (good, existent)

कर्मणाम् (karmaṇām) - of actions (karma), of deeds

(noun)

Genitive, neuter, plural of karma

karma - action, deed, work, ritual, fate (karma)

Root: kṛ (class 8)

प्राकृतानाम् (prākṛtānām) - of natural, of material

(adjective)

Genitive, neuter, plural of prākṛta

prākṛta - natural, original, material, common, vulgar

From prakṛti (nature) + aṇ suffix

वै (vai) - indeed, certainly, truly

(indeclinable)

इह (iha) - here, in this world

(indeclinable)

सिद्धिः (siddhiḥ) - success, accomplishment, perfection

(noun)

Nominative, feminine, singular of siddhi

siddhi - success, accomplishment, fulfillment, perfection, supernatural power

From root sidh (to succeed)

Root: sidh (class 1)

प्रदृश्यते (pradṛśyate) - is seen, is observed

(verb)

3rd person , singular, passive, present (lat) of pradṛś

Present passive

root dṛś, 4th conjugation, passive formation, middle voice

Prefix: pra

Root: dṛś (class 1)