योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-104, verse-42

क्षणमालोक्य पीठस्थस्तस्थौ संस्थगितेक्षणः ।
दृष्ट्याऽऽक्षुब्धः समुद्रोऽद्रिमीनकैः करवो यथा ॥ ४२ ॥

kṣaṇamālokya pīṭhasthastasthau saṃsthagitekṣaṇaḥ ,
dṛṣṭyā''kṣubdhaḥ samudro'drimīnakaiḥ karavo yathā 42

42. kṣaṇam ālokya pīṭhasthaḥ tasthau saṃsthagita-īkṣaṇaḥ
dṛṣṭyā ākṣubdhaḥ samudraḥ adri-mīnakaiḥ karavaḥ yathā

42. kṣaṇam ālokya pīṭhasthaḥ saṃsthagita-īkṣaṇaḥ tasthau
samudraḥ adri-mīnakaiḥ karavaḥ yathā dṛṣṭyā ākṣubdhaḥ

42. Having gazed for a moment, he remained seated, his eyes fixed. He was agitated by the sight, just as the ocean is stirred by mountain-sized fish, or like a shark (stirred to action).

Words meanings summery:

• क्षणम् (kṣaṇam) - for a moment, an instant

• आलोक्य (ālokya) - having seen, having gazed

• पीठस्थः (pīṭhasthaḥ) - seated on a seat/throne

• तस्थौ (tasthau) - he stood, he remained

• संस्थगित-ईक्षणः (saṁsthagita-īkṣaṇaḥ) - with fixed/stopped eyes

• दृष्ट्या (dṛṣṭyā) - by sight, by looking

• आक्षुब्धः (ākṣubdhaḥ) - agitated, disturbed, stirred

• समुद्रः (samudraḥ) - ocean, sea

• अद्रि-मीनकैः (adri-mīnakaiḥ) - by mountain-fish, by large fish

• करवः (karavaḥ) - shark, ravenous fish, cormorant

• यथा (yathā) - just as, as, like

Words meanings and morphology

क्षणम् (kṣaṇam) - for a moment, an instant

(noun)

Accusative, masculine, singular of kṣaṇa

kṣaṇa - moment, instant

Note: Used adverbially to denote duration.

आलोक्य (ālokya) - having seen, having gazed

(indeclinable)

Absolutive (gerund)

Prefix: ā

Root: loc (class 1)

पीठस्थः (pīṭhasthaḥ) - seated on a seat/throne

(adjective)

Nominative, masculine, singular of pīṭhastha

pīṭhastha - seated on a seat, stable on a seat

Compound type : upapada tatpuruṣa (pīṭha+stha)

• pīṭha – seat, throne
  noun (neuter)
• stha – standing, staying, situated
  adjective
  Root: sthā

तस्थौ (tasthau) - he stood, he remained

(verb)

3rd person , singular, active, past perfect (lit) of sthā

Perfect tense, active voice

Root: sthā (class 1)

संस्थगित-ईक्षणः (saṁsthagita-īkṣaṇaḥ) - with fixed/stopped eyes

(adjective)

Nominative, masculine, singular of saṃsthagita-īkṣaṇa

saṁsthagita-īkṣaṇa - one whose eyes are fixed/stopped

Compound type : bahuvrīhi (saṃsthagita+īkṣaṇa)

• saṃsthagita – stopped, closed, fixed
  adjective
  Past Passive Participle
  Prefix: sam
  Root: stha
• īkṣaṇa – eye, looking, seeing
  noun (neuter)
  Root: īkṣ

दृष्ट्या (dṛṣṭyā) - by sight, by looking

(noun)

Instrumental, feminine, singular of dṛṣṭi

dṛṣṭi - sight, vision, gaze, eye

Root: dṛś

आक्षुब्धः (ākṣubdhaḥ) - agitated, disturbed, stirred

(adjective)

Nominative, masculine, singular of ākṣubdha

ākṣubdha - agitated, disturbed

Past Passive Participle

Prefix: ā

Root: kṣubh (class 1)

समुद्रः (samudraḥ) - ocean, sea

(noun)

Nominative, masculine, singular of samudra

samudra - ocean, sea

अद्रि-मीनकैः (adri-mīnakaiḥ) - by mountain-fish, by large fish

(noun)

Instrumental, masculine, plural of adri-mīnaka

adri-mīnaka - mountain-fish (i.e., very large fish, like mountains)

Compound type : karmadhāraya (adri+mīnaka)

• adri – mountain, rock
  noun (masculine)
• mīnaka – fish (often implying a large or significant fish)
  noun (masculine)

करवः (karavaḥ) - shark, ravenous fish, cormorant

(noun)

Nominative, masculine, singular of karava

karava - shark, ravenous fish, cormorant

यथा (yathā) - just as, as, like

(indeclinable)