महाभारतः mahābhārataḥ - book-12, chapter-297, verse-21

अधृतात्मन्धृतौ तिष्ठ दुर्बुद्धे बुद्धिमान्भव ।
अप्रशान्त प्रशाम्य त्वमप्राज्ञ प्राज्ञवच्चर ॥२१॥

21. adhṛtātmandhṛtau tiṣṭha durbuddhe buddhimānbhava ,
apraśānta praśāmya tvamaprājña prājñavaccara.

21. adhṛtātman dhṛtau tiṣṭha durbuddhe buddhimān bhava
| apraśānta praśāmya tvam aprājña prājñavat cara

21. adhṛtātman dhṛtau tiṣṭha durbuddhe buddhimān bhava
apraśānta tvam praśāmya aprājña prājñavat cara

21. O you whose self (ātman) is unrestrained, stand firm in steadfastness (dhṛti)! O foolish one, become wise! O unpeaceful one, calm down! O unwise one, behave like a wise person!

Words meanings summery:

• अधृतात्मन् (adhṛtātman) - O you whose self (ātman) is unrestrained (O you whose self is unrestrained/uncontrolled)

• धृतौ (dhṛtau) - in steadfastness (dhṛti) (in firmness, in steadfastness, in endurance)

• तिष्ठ (tiṣṭha) - stand (stand, remain, abide)

• दुर्बुद्धे (durbuddhe) - O foolish one (O foolish one, O evil-minded one)

• बुद्धिमान् (buddhimān) - wise (intelligent, wise)

• भव (bhava) - become (become, be)

• अप्रशान्त (apraśānta) - O unpeaceful one (unpeaceful, unrestrained, agitated)

• प्रशाम्य (praśāmya) - calm down (calm down, become tranquil)

• त्वम् (tvam) - you

• अप्राज्ञ (aprājña) - O unwise one (O unwise one, O ignorant one)

• प्राज्ञवत् (prājñavat) - like a wise person (like a wise person, wisely)

• चर (cara) - act, behave (move, act, behave)

Words meanings and morphology

अधृतात्मन् (adhṛtātman) - O you whose self (ātman) is unrestrained (O you whose self is unrestrained/uncontrolled)

(adjective)

Vocative, masculine, singular of adhṛtātman

adhṛtātman - one whose self is unrestrained

Compound type : bahuvrīhi (a+dhṛta+ātman)

• a – not, un-
  indeclinable
  Negative prefix.
• dhṛta – held, supported, controlled
  participle (masculine)
  past passive participle
  From root dhṛ (to hold, support, control) + kta suffix.
  Root: dhṛ (class 1)
• ātman – self, soul, spirit
  noun (masculine)
  Root: an (class 2)

Note: The n is retained in vocative for ātman-ending words in compounds.

धृतौ (dhṛtau) - in steadfastness (dhṛti) (in firmness, in steadfastness, in endurance)

(noun)

Locative, feminine, singular of dhṛti

dhṛti - firmness, steadfastness, endurance, resolution

From root dhṛ (to hold, support) + kti suffix.

Root: dhṛ (class 1)

तिष्ठ (tiṣṭha) - stand (stand, remain, abide)

(verb)

2nd person , singular, active, imperative (loṭ) of sthā

imperative

Root sthā, present stem tiṣṭha. śap suffix.

Root: sthā (class 1)

दुर्बुद्धे (durbuddhe) - O foolish one (O foolish one, O evil-minded one)

(adjective)

Vocative, masculine, singular of durbuddhi

durbuddhi - foolish, evil-minded

Compound type : bahuvrīhi (dur+buddhi)

• dur – bad, difficult, evil
  indeclinable
  Prefix indicating difficulty or badness.
• buddhi – intellect, understanding, mind
  noun (feminine)
  From root budh (to awaken, know) + kti suffix.
  Root: budh (class 1)

Note: Masculine vocative singular for i-stem noun/adjective.

बुद्धिमान् (buddhimān) - wise (intelligent, wise)

(adjective)

Nominative, masculine, singular of buddhimant

buddhimant - intelligent, wise, possessing intellect

From buddhi (intellect) + matup suffix (possessing).

भव (bhava) - become (become, be)

(verb)

2nd person , singular, active, imperative (loṭ) of bhū

imperative

Root bhū, present stem bhava. śap suffix.

Root: bhū (class 1)

अप्रशान्त (apraśānta) - O unpeaceful one (unpeaceful, unrestrained, agitated)

(adjective)

Vocative, masculine, singular of apraśānta

apraśānta - unpeaceful, not tranquil, agitated

Compound type : tatpuruṣa (a+praśānta)

• a – not, un-
  indeclinable
  Negative prefix.
• praśānta – calm, peaceful, tranquil
  participle (masculine)
  past passive participle
  From root śam (to be calm, quiet) with prefix pra- + kta suffix.
  Prefix: pra
  Root: śam (class 4)

प्रशाम्य (praśāmya) - calm down (calm down, become tranquil)

(verb)

2nd person , singular, active, imperative (loṭ) of praśam

imperative

Root śam (to be calm) with prefix pra-. 2nd person singular imperative active.

Prefix: pra

Root: śam (class 4)

Note: pra is an upasarga.

त्वम् (tvam) - you

(pronoun)

Nominative, singular of tvad

tvad - you (pronoun)

अप्राज्ञ (aprājña) - O unwise one (O unwise one, O ignorant one)

(adjective)

Vocative, masculine, singular of aprājña

aprājña - unwise, ignorant

Compound type : tatpuruṣa (a+prājña)

• a – not, un-
  indeclinable
  Negative prefix.
• prājña – wise, intelligent, learned
  adjective (masculine)
  From prajñā (wisdom).
  Prefix: pra
  Root: jñā (class 9)

प्राज्ञवत् (prājñavat) - like a wise person (like a wise person, wisely)

(indeclinable)

From prājña (wise) + vat suffix (like, similar to).

चर (cara) - act, behave (move, act, behave)

(verb)

2nd person , singular, active, imperative (loṭ) of car

imperative

Root car, present stem cara. śap suffix.

Root: car (class 1)