योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-61, verse-31

कच्चित्करोषि समया सुप्रसन्नगभीरया ।
दृष्ट्या सुभग कार्याणि कार्याण्येव नराधिप ॥ ३१ ॥

kaccitkaroṣi samayā suprasannagabhīrayā ,
dṛṣṭyā subhaga kāryāṇi kāryāṇyeva narādhipa 31

31. kaccit karoṣi samayā suprasannagabhīrayā
dṛṣṭyā subhaga kāryāṇi kāryāṇi eva narādhipa

31. subhaga narādhipa kaccit samayā suprasannagabhīrayā
dṛṣṭyā kāryāṇi kāryāṇi eva karoṣi

31. O fortunate one, O ruler of men, I trust that you perform your duties — indeed, only your duties — at the proper time, with a very serene and profound gaze.

Words meanings summery:

• कच्चित् (kaccit) - I hope, surely, may it be that, perhaps

• करोषि (karoṣi) - you do, you perform, you make

• समया (samayā) - appropriately, in due course, at the right time

• सुप्रसन्नगभीरया (suprasannagabhīrayā) - with a very clear and profound (gaze)

• दृष्ट्या (dṛṣṭyā) - with your gaze/vision (with a gaze, by seeing, with the eye)

• सुभग (subhaga) - O fortunate one (addressing Rāma) (O fortunate one, O handsome one, O beloved)

• कार्याणि (kāryāṇi) - your royal duties/affairs (tasks, duties, affairs)

• कार्याणि (kāryāṇi) - only your royal duties/affairs (tasks, duties, affairs)

• एव (eva) - only, just, indeed, precisely

• नराधिप (narādhipa) - O king (addressing Rāma) (O ruler of men, O king)

Words meanings and morphology

कच्चित् (kaccit) - I hope, surely, may it be that, perhaps

(indeclinable)

करोषि (karoṣi) - you do, you perform, you make

(verb)

2nd person , singular, active, present (laṭ) of kṛ

Present Active Voice

2nd person singular, present, active voice

Root: kṛ (class 8)

समया (samayā) - appropriately, in due course, at the right time

(noun)

Instrumental, feminine, singular of samaya

samaya - time, proper time, rule, convention, agreement

Note: Used adverbially.

सुप्रसन्नगभीरया (suprasannagabhīrayā) - with a very clear and profound (gaze)

(adjective)

Instrumental, feminine, singular of suprasannagabhīra

suprasannagabhīra - very clear and profound

Compound type : karmadhāraya (su+prasanna+gabhīra)

• su – good, well, very, excellent
  indeclinable
• prasanna – clear, serene, calm, pleased
  adjective (masculine)
  Past Passive Participle
  Derived from pra-sad (to be clear, become calm)
  Prefix: pra
  Root: sad (class 1)
• gabhīra – deep, profound, serious
  adjective (masculine)

Note: Modifies dṛṣṭyā

दृष्ट्या (dṛṣṭyā) - with your gaze/vision (with a gaze, by seeing, with the eye)

(noun)

Instrumental, feminine, singular of dṛṣṭi

dṛṣṭi - sight, vision, gaze, eye

Derived from root dṛś (to see)

Root: dṛś (class 1)

सुभग (subhaga) - O fortunate one (addressing Rāma) (O fortunate one, O handsome one, O beloved)

(adjective)

Vocative, masculine, singular of subhaga

subhaga - fortunate, handsome, lovely, beloved

Compound type : bahuvrīhi (su+bhaga)

• su – good, well, very, excellent
  indeclinable
• bhaga – fortune, prosperity, excellence
  noun (masculine)

Note: Refers to Rāma

कार्याणि (kāryāṇi) - your royal duties/affairs (tasks, duties, affairs)

(noun)

Accusative, neuter, plural of kārya

kārya - to be done, duty, action, business, task

Gerundive

Derived from root kṛ (to do) + -ya suffix

Root: kṛ (class 8)

Note: Object of 'karoṣi'

कार्याणि (kāryāṇi) - only your royal duties/affairs (tasks, duties, affairs)

(noun)

Accusative, neuter, plural of kārya

kārya - to be done, duty, action, business, task

Gerundive

Derived from root kṛ (to do) + -ya suffix

Root: kṛ (class 8)

Note: Emphasized by 'eva'

एव (eva) - only, just, indeed, precisely

(indeclinable)

नराधिप (narādhipa) - O king (addressing Rāma) (O ruler of men, O king)

(noun)

Vocative, masculine, singular of narādhipa

narādhipa - king, ruler of men

Compound type : tatpuruṣa (nara+adhipa)

• nara – man, human being
  noun (masculine)
• adhipa – ruler, lord, master
  noun (masculine)
  Prefix: adhi

Note: Refers to Rāma