योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-52, verse-19

चाक्षुषीं वृत्तिमाश्रित्य प्रभारूपचयोन्मुखीम् ।
मा गच्छ दग्धतां मुग्ध कान्तिलुब्धपतङ्गवत् ॥ १९ ॥

cākṣuṣīṃ vṛttimāśritya prabhārūpacayonmukhīm ,
mā gaccha dagdhatāṃ mugdha kāntilubdhapataṅgavat 19

19. cākṣuṣīm vṛttim āśritya prabhārūpacayonmukhīm mā
gaccha dagdhatām mugdha kāntilubdhapataṅgavat

19. mugdha prabhārūpacayonmukhīm cākṣuṣīm vṛttim
āśritya kāntilubdhapataṅgavat dagdhatām mā gaccha

19. O naive one, do not fall into the state of being consumed, like a moth lured by its greed for light, by relying on your visual faculty, which is oriented towards the accumulation of splendor and forms.

Words meanings summery:

• चाक्षुषीम् (cākṣuṣīm) - visual, pertaining to the eye

• वृत्तिम् (vṛttim) - activity, function, mode, tendency

• आश्रित्य (āśritya) - having resorted to, having taken refuge in, having relied on

• प्रभारूपचयोन्मुखीम् (prabhārūpacayonmukhīm) - directed towards the accumulation of splendor and forms, inclined towards increasing light and beauty

• मा (mā) - not, do not (prohibitive particle)

• गच्छ (gaccha) - do not fall into (go, proceed, attain)

• दग्धताम् (dagdhatām) - the state of being utterly destroyed or ruined (spiritually) (the state of being burnt/consumed, combustion)

• मुग्ध (mugdha) - O deluded one, O naive one, O foolish one

• कान्तिलुब्धपतङ्गवत् (kāntilubdhapataṅgavat) - like a moth greedy for light/splendor

Words meanings and morphology

चाक्षुषीम् (cākṣuṣīm) - visual, pertaining to the eye

(adjective)

Accusative, feminine, singular of cākṣuṣī

cākṣuṣī - visual, belonging to the eye

feminine form of cākṣuṣa

वृत्तिम् (vṛttim) - activity, function, mode, tendency

(noun)

Accusative, feminine, singular of vṛtti

vṛtti - action, activity, function, mode, course, tendency

Root: vṛt (class 1)

आश्रित्य (āśritya) - having resorted to, having taken refuge in, having relied on

(indeclinable)

Absolutive (Gerund)

Prefix: ā

Root: śrī (class 4)

प्रभारूपचयोन्मुखीम् (prabhārūpacayonmukhīm) - directed towards the accumulation of splendor and forms, inclined towards increasing light and beauty

(adjective)

Accusative, feminine, singular of prabhārūpacayonmukhī

prabhārūpacayonmukhī - inclined towards the accumulation of light and form

Compound type : tatpuruṣa (prabhā+rūpa+upacaya+unmukha)

• prabhā – light, splendor, radiance
  noun (feminine)
• rūpa – form, shape, beauty
  noun (neuter)
• upacaya – accumulation, increase, growth
  noun (masculine)
  Prefix: upa
  Root: ci (class 5)
• unmukhī – facing towards, inclined towards, eager for
  adjective (feminine)
  feminine form of unmukha
  Prefix: ud

मा (mā) - not, do not (prohibitive particle)

(indeclinable)

गच्छ (gaccha) - do not fall into (go, proceed, attain)

(verb)

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

Root: gam (class 1)

दग्धताम् (dagdhatām) - the state of being utterly destroyed or ruined (spiritually) (the state of being burnt/consumed, combustion)

(noun)

Accusative, feminine, singular of dagdhatā

dagdhatā - the state of being burnt, combustibility

Derived from dagdha (burnt, PPP of dah) + tā (suffix for abstract noun)

मुग्ध (mugdha) - O deluded one, O naive one, O foolish one

(adjective)

Vocative, masculine, singular of mugdha

mugdha - charming, beautiful, innocent, foolish, bewildered, deluded

Past Passive Participle

Root: muh (class 4)

कान्तिलुब्धपतङ्गवत् (kāntilubdhapataṅgavat) - like a moth greedy for light/splendor

(indeclinable)

Formed with the suffix -vat (like, similar to)

Compound type : tatpuruṣa (kānti+lubdha+pataṅga)

• kānti – light, beauty, splendor, charm
  noun (feminine)
• lubdha – greedy, eager, infatuated, desirous
  adjective (masculine)
  Past Passive Participle
  Root: lubh (class 4)
• pataṅga – moth, butterfly, bird
  noun (masculine)