योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-27, verse-11

प्रणम्य ते सुरास्तस्मा अनर्थं शम्बरेहितम् ।
सम्यक्प्रकथयामासुर्दामव्यालकटक्रमम् ॥ ११ ॥

praṇamya te surāstasmā anarthaṃ śambarehitam ,
samyakprakathayāmāsurdāmavyālakaṭakramam 11

11. praṇamya te surāḥ tasmai anartham śambarehitam
samyak prakathayām āsuḥ dāmavyālakaṭakramam

11. te surāḥ praṇamya tasmai śambarehitam anartham
dāmavyālakaṭakramam samyak prakathayām āsuḥ

11. Those gods, having bowed down to him (Brahmā (brahman)), properly recounted the calamity brought about by Śambara, specifically his treacherous plot involving snares like a coiled rope.

Words meanings summery:

• प्रणम्य (praṇamya) - having bowed down, after saluting

• ते (te) - the gods (those, they)

• सुराः (surāḥ) - gods, deities

• तस्मै (tasmai) - to Brahmā (to him, for him)

• अनर्थम् (anartham) - the specific misfortune caused by Śambara (misfortune, calamity, evil)

• शम्बरेहितम् (śambarehitam) - that which was brought about by Śambara, Śambara's doing

• सम्यक् (samyak) - properly, completely, correctly

• प्रकथयाम् (prakathayām) - narrating, telling

• आसुः (āsuḥ) - they narrated (when combined with 'prakathayām') (they were (auxiliary in periphrastic perfect))

• दामव्यालकटक्रमम् (dāmavyālakaṭakramam) - Śambara's specific cunning and dangerous plot (the sequence of the rope-snake-trap, the treacherous plot)

Words meanings and morphology

प्रणम्य (praṇamya) - having bowed down, after saluting

(indeclinable)

Absolutive

Formed from upasarga 'pra' + root 'nam' + suffix '-ya'.

Prefix: pra

Root: nam (class 1)

Note: Indeclinable past participle (absolutive) indicating a preceding action.

ते (te) - the gods (those, they)

(pronoun)

Nominative, masculine, plural of tad

tad - that, those, he, she, it

सुराः (surāḥ) - gods, deities

(noun)

Nominative, masculine, plural of sura

sura - god, deity

तस्मै (tasmai) - to Brahmā (to him, for him)

(pronoun)

Dative, masculine, singular of tad

tad - that, those, he, she, it

अनर्थम् (anartham) - the specific misfortune caused by Śambara (misfortune, calamity, evil)

(noun)

Accusative, neuter, singular of anartha

anartha - misfortune, calamity, evil, trouble, nonsense, useless

Compound type : nañ-tatpuruṣa (a+artha)

• a – not, un-, non-
  indeclinable
  Negative prefix.
• artha – meaning, purpose, wealth, thing, object, cause, gain
  noun (masculine)
  Root: ṛ (class 3)

शम्बरेहितम् (śambarehitam) - that which was brought about by Śambara, Śambara's doing

(adjective)

Accusative, neuter, singular of śambarehita

śambarehita - done by Śambara, Śambara's action

Compound type : tatpuruṣa (śambara+īhita)

• śambara – Śambara (a demon), water, mist
  proper noun (masculine)
• īhita – desired, intended, attempted, endeavored, action, deed
  noun (neuter)
  Past Passive Participle
  From root 'īh' (to endeavor, wish, act) + -ta suffix.
  Root: īh (class 1)

Note: Compound agreeing with 'anartham'.

सम्यक् (samyak) - properly, completely, correctly

(indeclinable)

Note: Adverbial usage.

प्रकथयाम् (prakathayām) - narrating, telling

(noun)

Accusative, feminine, singular of prakathayā

prakathayā - narration, telling

Gerundial Accusative

Accusative form of a noun derived from the causal form of 'kath' with 'pra'.

Prefix: pra

Root: kath (class 10)

आसुः (āsuḥ) - they narrated (when combined with 'prakathayām') (they were (auxiliary in periphrastic perfect))

(verb)

3rd person , plural, active, past perfect (lit) of as

Perfect 3rd plural form of root 'as'.

Root: as (class 2)

दामव्यालकटक्रमम् (dāmavyālakaṭakramam) - Śambara's specific cunning and dangerous plot (the sequence of the rope-snake-trap, the treacherous plot)

(noun)

Accusative, masculine, singular of dāmavyālakaṭakrama

dāmavyālakaṭakrama - a treacherous plot involving snares like a coiled rope or a snake's cunning

Compound type : ṣaṣṭhī-tatpuruṣa (dāmavyālakaṭa+krama)

• dāmavyālakaṭa – rope, snake, and trap (collectively)
  noun (neuter)
• krama – sequence, order, method, step, footstep
  noun (masculine)
  Root: kram (class 1)

Note: Compound object of narration.