योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-136, verse-29

हरिणाननसंदर्शत्यक्तप्राणतया तया ।
पूर्वक्रमगृहीताक्षः स जातो हरिणस्ततः ॥ २९ ॥

hariṇānanasaṃdarśatyaktaprāṇatayā tayā ,
pūrvakramagṛhītākṣaḥ sa jāto hariṇastataḥ 29

29. hariṇānanasaṃdarśatyaktaprāṇatayā tayā
pūrvakramagṛhītākṣaḥ saḥ jātaḥ hariṇaḥ tataḥ

29. tayā hariṇānanasaṃdarśatyaktaprāṇatayā,
tataḥ saḥ pūrvakramagṛhītākṣaḥ hariṇaḥ jātaḥ

29. Due to her (the mosquito's) life departing at the mere sight of the deer's face, he (the consciousness, soul, or ātman), having acquired eyes corresponding to the preceding sequence of births (saṃsāra), was then born as a deer.

Words meanings summery:

• हरिणाननसंदर्शत्यक्तप्राणतया (hariṇānanasaṁdarśatyaktaprāṇatayā) - due to the mosquito abandoning its life upon experiencing the sight of the deer's face (by her whose life was abandoned by the sight of the deer's face, due to her giving up life upon seeing the deer's face)

• तया (tayā) - by the mosquito (maśikā, which is feminine in Sanskrit) (by her, by that (feminine))

• पूर्वक्रमगृहीताक्षः (pūrvakramagṛhītākṣaḥ) - having acquired the senses or form suitable for the next birth in the cycle of transmigration (saṃsāra) (one whose eyes were taken from the previous condition, having acquired eyes corresponding to the preceding sequence)

• सः (saḥ) - the same individual consciousness/soul (ātman) that was previously the mosquito (he, that (one))

• जातः (jātaḥ) - born, become, produced

• हरिणः (hariṇaḥ) - deer, antelope

• ततः (tataḥ) - then, thereupon, from that

Words meanings and morphology

हरिणाननसंदर्शत्यक्तप्राणतया (hariṇānanasaṁdarśatyaktaprāṇatayā) - due to the mosquito abandoning its life upon experiencing the sight of the deer's face (by her whose life was abandoned by the sight of the deer's face, due to her giving up life upon seeing the deer's face)

(noun)

Instrumental, feminine, singular of hariṇānanasaṃdarśatyaktaprāṇatā

hariṇānanasaṁdarśatyaktaprāṇatā - state of having life abandoned due to the sight of a deer's face

Derived from adjective `hariṇānanasaṃdarśatyaktaprāṇa` with suffix `-tā` (abstract noun)

Compound type : bahuvrīhi-tatpuruṣa (hariṇa+ānana+saṃdarśa+tyakta+prāṇa+tā)

• hariṇa – deer, antelope
  noun (masculine)
• ānana – face, mouth
  noun (neuter)
  Prefix: ā
• saṃdarśa – sight, vision, appearance
  noun (masculine)
  action noun
  Derived from root `dṛś` with upasarga `sam`
  Prefix: sam
  Root: dṛś (class 1)
• tyakta – abandoned, given up, forsaken
  adjective
  Past Passive Participle
  Derived from root `tyaj` with suffix `-ta`
  Root: tyaj (class 1)
• prāṇa – life, vital breath (prāṇa), spirit
  noun (masculine)
  Prefix: pra
  Root: an (class 2)
• tā – abstract suffix forming nouns (-ness, -hood)
  suffix (feminine)
  Suffix added to adjectives to form abstract feminine nouns.

Note: Indicates the cause or reason for the transformation.

तया (tayā) - by the mosquito (maśikā, which is feminine in Sanskrit) (by her, by that (feminine))

(pronoun)

Instrumental, feminine, singular of tad

tad - that, she, it

पूर्वक्रमगृहीताक्षः (pūrvakramagṛhītākṣaḥ) - having acquired the senses or form suitable for the next birth in the cycle of transmigration (saṃsāra) (one whose eyes were taken from the previous condition, having acquired eyes corresponding to the preceding sequence)

(adjective)

Nominative, masculine, singular of pūrvakramagṛhītākṣa

pūrvakramagṛhītākṣa - having taken eyes according to the former order/sequence

Compound type : bahuvrīhi (pūrva+krama+gṛhīta+akṣa)

• pūrva – former, previous, prior, old
  adjective
• krama – order, sequence, course, succession, condition
  noun (masculine)
  action noun
  Derived from root `kram` (to step, go)
  Root: kram (class 1)
• gṛhīta – taken, seized, received, acquired
  adjective
  Past Passive Participle
  Derived from root `grah` (to seize, take) with suffix `-īta`
  Root: grah (class 9)
• akṣa – eye, sense organ
  noun (neuter)

Note: Agrees with `saḥ`.

सः (saḥ) - the same individual consciousness/soul (ātman) that was previously the mosquito (he, that (one))

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, it

जातः (jātaḥ) - born, become, produced

(adjective)

Nominative, masculine, singular of jāta

jāta - born, produced, arisen, become

Past Passive Participle

Derived from root `jan` (to be born, produce) with suffix `-ta`

Root: jan (class 4)

Note: Agrees with `saḥ`.

हरिणः (hariṇaḥ) - deer, antelope

(noun)

Nominative, masculine, singular of hariṇa

hariṇa - deer, antelope

Note: The new form of existence.

ततः (tataḥ) - then, thereupon, from that

(indeclinable)

Derived from pronoun `tad` with suffix `tas`