महाभारतः mahābhārataḥ - book-7, chapter-164, verse-76

स लब्ध्वा चेतनां द्रोणः क्षणेनैव समाश्वसत् ।
अनुचिन्त्यात्मनः पुत्रमविषह्यमरातिभिः ॥७६॥

76. sa labdhvā cetanāṁ droṇaḥ kṣaṇenaiva samāśvasat ,
anucintyātmanaḥ putramaviṣahyamarātibhiḥ.

76. sa labdhvā cetanām droṇaḥ kṣaṇena eva samāśvasat
anucintya ātmanaḥ putram aviṣahyam arātibhiḥ

76. droṇaḥ cetanām labdhvā kṣaṇena eva samāśvasat
ātmanaḥ putram arātibhiḥ aviṣahyam anucintya

76. Drona, having regained his consciousness, instantly recovered. He did so after reflecting upon his own son (ātman), who was unconquerable by enemies.

Words meanings summery:

• स (sa) - Drona (he, that)

• लब्ध्वा (labdhvā) - having regained consciousness (having obtained, having received, having regained)

• चेतनाम् (cetanām) - consciousness, sensation, awareness

• द्रोणः (droṇaḥ) - Drona

• क्षणेन (kṣaṇena) - in an instant, in a moment

• एव (eva) - Emphatic particle. (indeed, only, even)

• समाश्वसत् (samāśvasat) - he recovered, he breathed freely, he was comforted

• अनुचिन्त्य (anucintya) - having reflected, having considered

• आत्मनः (ātmanaḥ) - referring to Drona's own son (of himself, of the self (ātman), his own)

• पुत्रम् (putram) - Ashvatthama (son)

• अविषह्यम् (aviṣahyam) - unconquerable, invincible, irresistible

• अरातिभिः (arātibhiḥ) - by enemies

Words meanings and morphology

स (sa) - Drona (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, that one

लब्ध्वा (labdhvā) - having regained consciousness (having obtained, having received, having regained)

(indeclinable)

absolutive / gerund

From root labh (to obtain, get) with suffix -tvā.

Root: labh (class 1)

चेतनाम् (cetanām) - consciousness, sensation, awareness

(noun)

Accusative, feminine, singular of cetanā

cetanā - consciousness, intelligence, sensation, life

From root cit (to perceive, know).

Root: cit (class 1)

Note: Object of `labdhvā`.

द्रोणः (droṇaḥ) - Drona

(proper noun)

Nominative, masculine, singular of droṇa

droṇa - Drona (a proper name, the teacher of the Pandavas and Kauravas)

Note: Subject of the sentence.

क्षणेन (kṣaṇena) - in an instant, in a moment

(noun)

Instrumental, masculine, singular of kṣaṇa

kṣaṇa - an instant, a moment, a short time

Root: kṣaṇ

Note: Indicates time (in a moment).

एव (eva) - Emphatic particle. (indeed, only, even)

(indeclinable)

Emphatic particle.

समाश्वसत् (samāśvasat) - he recovered, he breathed freely, he was comforted

(verb)

3rd person , singular, active, past imperfect (laṅ) of āśvas

Imperfect 3rd person singular, active voice. Root śvas with prefix sam- and ā-.

Prefixes: sam+ā

Root: śvas (class 2)

अनुचिन्त्य (anucintya) - having reflected, having considered

(indeclinable)

absolutive / gerund

From root cint (to think) with prefixes anu- and special suffix -ya after a prefix.

Prefix: anu

Root: cint (class 10)

आत्मनः (ātmanaḥ) - referring to Drona's own son (of himself, of the self (ātman), his own)

(noun)

Genitive, masculine, singular of ātman

ātman - self, soul, spirit, essence, mind

Root: an (class 2)

Note: Qualifies `putram`.

पुत्रम् (putram) - Ashvatthama (son)

(noun)

Accusative, masculine, singular of putra

putra - son, child

अविषह्यम् (aviṣahyam) - unconquerable, invincible, irresistible

(adjective)

Accusative, masculine, singular of aviṣahya

aviṣahya - unconquerable, irresistible, difficult to bear

Gerundive/Future Passive Participle

Negative prefix `a-` + root `sah` (to bear) + suffix `ya`.

Compound type : nañ-tatpuruṣa (a+viṣahya)

• a – not, un-
  indeclinable
  Negative prefix.
• viṣahya – bearable, conquerable
  adjective
  Gerundive
  From root `sah` with prefix `vi-`.
  Prefix: vi
  Root: sah (class 1)

Note: Qualifies `putram`.

अरातिभिः (arātibhiḥ) - by enemies

(noun)

Instrumental, masculine, plural of arāti

arāti - enemy, foe

Derived from `a-` (not) + `rāti` (giver, friend).

Compound type : nañ-tatpuruṣa (a+rāti)

• a – not, un-
  indeclinable
  Negative prefix.
• rāti – giver, friend, wealth, gift
  noun (masculine/feminine)
  Root: rā

Note: Agent of the passive `aviṣahyam`.