महाभारतः mahābhārataḥ - book-14, chapter-16, verse-6

यत्तु तद्भवता प्रोक्तं तदा केशव सौहृदात् ।
तत्सर्वं पुरुषव्याघ्र नष्टं मे नष्टचेतसः ॥६॥

6. yattu tadbhavatā proktaṁ tadā keśava sauhṛdāt ,
tatsarvaṁ puruṣavyāghra naṣṭaṁ me naṣṭacetasaḥ.

6. yat tu tat bhavatā proktam tadā keśava sauhṛdāt
tat sarvam puruṣavyāghra naṣṭam me naṣṭacetasaḥ

6. keśava puruṣavyāghra tadā sauhṛdāt bhavatā yat
tu tat proktam tat sarvam naṣṭacetasaḥ me naṣṭam

6. But whatever was said by you then, O Keśava, out of friendship, all that, O tiger among men, is lost to me, whose mind is bewildered.

Words meanings summery:

• यत् (yat) - whatever (which, whatever, that)

• तु (tu) - but (but, indeed, on the other hand)

• तत् (tat) - that (that, it)

• भवता (bhavatā) - by you (by you, by Your Honor)

• प्रोक्तम् (proktam) - was said (said, declared, spoken)

• तदा (tadā) - then (then, at that time)

• केशव (keśava) - O Keśava (O Keśava (an epithet of Viṣṇu/Kṛṣṇa))

• सौहृदात् (sauhṛdāt) - out of friendship (from friendship, due to friendship)

• तत् (tat) - that (that, it)

• सर्वम् (sarvam) - all (all, whole, entire)

• पुरुषव्याघ्र (puruṣavyāghra) - O tiger among men (O tiger among men (epithet), best of men)

• नष्टम् (naṣṭam) - is lost (lost, destroyed, perished)

• मे (me) - to me (to me, my)

• नष्टचेतसः (naṣṭacetasaḥ) - whose mind is bewildered (of bewildered mind, whose mind is lost)

Words meanings and morphology

यत् (yat) - whatever (which, whatever, that)

(pronoun)

neuter, singular of yad

yad - which, what, that

Note: Relative pronoun

तु (tu) - but (but, indeed, on the other hand)

(indeclinable)

तत् (tat) - that (that, it)

(pronoun)

neuter, singular of tad

tad - that, it

Note: Correlative pronoun for 'yat'

भवता (bhavatā) - by you (by you, by Your Honor)

(pronoun)

Instrumental, masculine, singular of bhavat

bhavat - you, Your Honor

Present Active Participle

Derived from root bhū (to be)

Root: bhū (class 1)

Note: Agent in passive construction 'proktam'

प्रोक्तम् (proktam) - was said (said, declared, spoken)

(adjective)

Nominative, neuter, singular of prokta

prokta - said, spoken, declared

Past Passive Participle

Derived from root vac (to speak) with upasarga pra- and suffix -ta, with vac becoming ukta

Prefix: pra

Root: vac (class 2)

Note: Agrees with 'yat' and 'tat'

तदा (tadā) - then (then, at that time)

(indeclinable)

केशव (keśava) - O Keśava (O Keśava (an epithet of Viṣṇu/Kṛṣṇa))

(proper noun)

Vocative, masculine, singular of keśava

keśava - Keśava (an epithet of Viṣṇu/Kṛṣṇa, meaning 'having fine hair' or 'slayer of the demon Keśi')

Note: Addressing Kṛṣṇa

सौहृदात् (sauhṛdāt) - out of friendship (from friendship, due to friendship)

(noun)

Ablative, neuter, singular of sauhṛda

sauhṛda - friendship, good-heartedness

Derived from suhṛd (friend) with aṇ suffix

Note: Indicates cause or source

तत् (tat) - that (that, it)

(pronoun)

neuter, singular of tad

tad - that, it

Note: Correlative pronoun for 'yat'

सर्वम् (sarvam) - all (all, whole, entire)

(pronoun)

neuter, singular of sarva

sarva - all, every, whole

Note: Agrees with 'tat'

पुरुषव्याघ्र (puruṣavyāghra) - O tiger among men (O tiger among men (epithet), best of men)

(noun)

Vocative, masculine, singular of puruṣavyāghra

puruṣavyāghra - tiger among men, best of men

Compound type : tatpuruṣa (puruṣa+vyāghra)

• puruṣa – man, person, male, (supreme cosmic person)
  noun (masculine)
• vyāghra – tiger
  noun (masculine)

Note: Addressing Kṛṣṇa

नष्टम् (naṣṭam) - is lost (lost, destroyed, perished)

(adjective)

Nominative, neuter, singular of naṣṭa

naṣṭa - lost, destroyed, ruined

Past Passive Participle

Derived from root naś (to perish, to be lost) with suffix -ta

Root: naś (class 4)

Note: Agrees with 'tat sarvam'

मे (me) - to me (to me, my)

(pronoun)

singular of asmad

asmad - I, me

Note: Refers to Arjuna

नष्टचेतसः (naṣṭacetasaḥ) - whose mind is bewildered (of bewildered mind, whose mind is lost)

(adjective)

Genitive, masculine, singular of naṣṭacetas

naṣṭacetas - having lost one's mind, bewildered, senseless

Compound of naṣṭa (lost) and cetas (mind)

Compound type : bahuvrīhi (naṣṭa+cetas)

• naṣṭa – lost, destroyed
  adjective
  Past Passive Participle
  Root naś + -ta
  Root: naś (class 4)
• cetas – mind, consciousness, intellect
  noun (neuter)

Note: Qualifies 'me' (Arjuna)