योगवासिष्ठः yogavāsiṣṭhaḥ - book-1, chapter-16, verse-16

तरङ्गतरलास्फालवृत्तिना जडरूपिणा ।
तटवृक्ष इवौघेन ब्रह्मन्नीतोऽस्मि चेतसा ॥ १६ ॥

taraṅgataralāsphālavṛttinā jaḍarūpiṇā ,
taṭavṛkṣa ivaughena brahmannīto'smi cetasā 16

16. taraṅgataralāṣphālavṛttinā jaḍarūpiṇā
taṭavṛkṣaḥ iva oghena brahman nītaḥ asmi cetasā

16. O Brahmn, I am carried away by my mind, which is inert by nature and whose activity is turbulent, striking like waves, just as a tree on the bank is swept away by a flood.

Words meanings summery:

• तरङ्गतरलाष्फालवृत्तिना (taraṅgataralāṣphālavṛttinā) - by the mind, whose activity is turbulent and striking like waves (by the one whose activity is turbulent and striking like waves)

• जडरूपिणा (jaḍarūpiṇā) - by the mind, which is inert by nature (by the one having an inert form; by the one of an insentient nature)

• तटवृक्षः (taṭavṛkṣaḥ) - a tree on the bank

• इव (iva) - like, as, as if

• ओघेन (oghena) - by a flood, by a stream, by a current

• ब्रह्मन् (brahman) - O Brahmn (addressing a revered person) (O Brahmn, O Brāhmaṇa)

• नीतः (nītaḥ) - carried away (carried, led, conveyed)

• अस्मि (asmi) - I am

• चेतसा (cetasā) - by the mind, by thought, by intellect

Words meanings and morphology

तरङ्गतरलाष्फालवृत्तिना (taraṅgataralāṣphālavṛttinā) - by the mind, whose activity is turbulent and striking like waves (by the one whose activity is turbulent and striking like waves)

(adjective)

Instrumental, masculine, singular of taraṅgataralāṣphālavṛttin

taraṅgataralāṣphālavṛttin - whose activity is turbulent, striking like waves; having the nature of agitated, striking waves

Bahuvrīhi compound

Compound type : bahuvrīhi (taraṅga+tarala+āṣphāla+vṛttin)

• taraṅga – wave
  noun (masculine)
• tarala – agitated, tremulous, unsteady
  adjective
• āṣphāla – striking, dashing, violent motion
  noun (masculine)
  Prefix: ā
  Root: sphāl (class 1)
• vṛttin – having a mode of existence, endowed with a state, acting, behaving
  adjective
  from vṛtti ('activity, mode') + suffix -in
  Root: vṛt (class 1)

जडरूपिणा (jaḍarūpiṇā) - by the mind, which is inert by nature (by the one having an inert form; by the one of an insentient nature)

(adjective)

Instrumental, masculine, singular of jaḍarūpin

jaḍarūpin - having an inert form; of an insentient nature

Bahuvrīhi compound, from jaḍa and rūpin

Compound type : bahuvrīhi (jaḍa+rūpin)

• jaḍa – inert, insentient, dull, stupid
  adjective
• rūpin – having a form; appearing as; constituting the nature of
  adjective
  from rūpa ('form, nature') + suffix -in

तटवृक्षः (taṭavṛkṣaḥ) - a tree on the bank

(noun)

Nominative, masculine, singular of taṭavṛkṣa

taṭavṛkṣa - a tree on the bank (of a river)

Tatpuruṣa compound

Compound type : tatpuruṣa (taṭa+vṛkṣa)

• taṭa – bank, shore
  noun (masculine)
• vṛkṣa – tree
  noun (masculine)

इव (iva) - like, as, as if

(indeclinable)

ओघेन (oghena) - by a flood, by a stream, by a current

(noun)

Instrumental, masculine, singular of ogha

ogha - flood, stream, current, torrent

ब्रह्मन् (brahman) - O Brahmn (addressing a revered person) (O Brahmn, O Brāhmaṇa)

(proper noun)

Vocative, masculine, singular of brahman

brahman - Brahmn; a priest, a Brāhmaṇa; the Absolute Reality

नीतः (nītaḥ) - carried away (carried, led, conveyed)

(adjective)

Nominative, masculine, singular of nīta

nīta - carried, led, conveyed, brought

Past Passive Participle

Root nī +kta suffix

Root: nī (class 1)

अस्मि (asmi) - I am

(verb)

1st person , singular, active, present indicative (laṭ) of as

Present Indicative

Root: as (class 2)

चेतसा (cetasā) - by the mind, by thought, by intellect

(noun)

Instrumental, neuter, singular of cetas

cetas - mind, thought, intellect, consciousness