योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-25, verse-13

तर्कुयन्त्रमयानन्तदैत्यनिर्जितवासवः ।
हिमशीतानलज्वालानिर्मितोद्यानमण्डपः ॥ १३ ॥

tarkuyantramayānantadaityanirjitavāsavaḥ ,
himaśītānalajvālānirmitodyānamaṇḍapaḥ 13

13. tarkuyantramayaanantadaityanirjitavāsavaḥ
himaśītānalajvālānirmitodyānamaṇḍapaḥ

13. tarkuyantramayaanantadaityanirjitavāsavaḥ
himaśītānalajvālānirmitodyānamaṇḍapaḥ

13. Where Indra was vanquished by endless demons who were like mechanical contrivances (tarku-yantra-maya), and whose garden pavilions were constructed from flames of ice-cold fire.

Words meanings summery:

• तर्कुयन्त्रमयअनन्तदैत्यनिर्जितवासवः (tarkuyantramayaanantadaityanirjitavāsavaḥ) - Describes a place (e.g., a city, fortress) where its ruler, like Indra, was defeated by a vast army of mechanical or magically constructed demons. (One whose Indra (Vāsava) was vanquished by endless demons made of or resembling mechanical devices/spindles.)

• हिमशीतानलज्वालानिर्मितोद्यानमण्डपः (himaśītānalajvālānirmitodyānamaṇḍapaḥ) - Describes a place (e.g., a city, fortress) featuring magically constructed garden pavilions, seemingly made of paradoxical 'ice-cold fire' flames. (One whose garden pavilions are constructed from flames of ice-cold fire.)

Words meanings and morphology

तर्कुयन्त्रमयअनन्तदैत्यनिर्जितवासवः (tarkuyantramayaanantadaityanirjitavāsavaḥ) - Describes a place (e.g., a city, fortress) where its ruler, like Indra, was defeated by a vast army of mechanical or magically constructed demons. (One whose Indra (Vāsava) was vanquished by endless demons made of or resembling mechanical devices/spindles.)

(adjective)

Nominative, masculine, singular of tarkuyantramayaanantadaityanirjitavāsava

tarkuyantramayaanantadaityanirjitavāsava - (masculine adjective/noun) 'whose Indra was vanquished by endless demons made of spindle-machines'

Compound type : bahuvrihi (tarku+yantra+maya+ananta+daitya+nirjita+vāsava)

• tarku – spindle, distaff, a mechanical device
  noun (masculine)
• yantra – machine, device, instrument
  noun (neuter)
• maya – made of, consisting of, full of
  adjective (masculine)
  Suffix -maya indicating composition or prevalence.
• ananta – endless, infinite, countless
  adjective (masculine)
  Neg. prefix an- + anta (end)
• daitya – demon (descendant of Diti)
  noun (masculine)
• nirjita – conquered, vanquished, defeated
  adjective (neuter)
  Past Passive Participle
  From root ji (to conquer) with prefix nir-
  Prefix: nis
  Root: ji (class 1)
• vāsava – Indra (lord of the Vasus)
  proper noun (masculine)
  Derived from Vasu

हिमशीतानलज्वालानिर्मितोद्यानमण्डपः (himaśītānalajvālānirmitodyānamaṇḍapaḥ) - Describes a place (e.g., a city, fortress) featuring magically constructed garden pavilions, seemingly made of paradoxical 'ice-cold fire' flames. (One whose garden pavilions are constructed from flames of ice-cold fire.)

(adjective)

Nominative, masculine, singular of himaśītānalajvālānirmitodyānamaṇḍapa

himaśītānalajvālānirmitodyānamaṇḍapa - (masculine adjective/noun) 'whose garden pavilions are constructed from flames of ice-cold fire'

Compound type : bahuvrihi (hima+śīta+anala+jvālā+nirmita+udyāna+maṇḍapa)

• hima – snow, frost, cold
  noun (masculine)
• śīta – cold, cool
  adjective (neuter)
  Past Passive Participle
  From root śyai (to be cold)
  Root: śyai (class 1)
• anala – fire
  noun (masculine)
• jvālā – flame, blaze
  noun (feminine)
• nirmita – constructed, built, created
  adjective (neuter)
  Past Passive Participle
  From root mā (to measure, form) with prefix nir-
  Prefix: nis
  Root: mā (class 3)
• udyāna – garden, park
  noun (neuter)
• maṇḍapa – pavilion, hall, canopy
  noun (masculine)