योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-25, verse-8

आकाशनगरोद्यानरचितासुरमन्दिरः ।
कुत्रिमोत्तमचन्द्रार्कभूषितात्मीयमण्डलः ॥ ८ ॥

ākāśanagarodyānaracitāsuramandiraḥ ,
kutrimottamacandrārkabhūṣitātmīyamaṇḍalaḥ 8

8. ākāśanagarodyānaracitāsuramandiraḥ
kutrimottamcandrārkabhūṣitātmīyamaṇḍalaḥ

8. ākāśanagarodyānaracitāsuramandiraḥ
kutrimottamcandrārkabhūṣitātmīyamaṇḍalaḥ

8. Whose temples for the asuras are built within the gardens of its sky-city, and whose own realm is adorned with splendid artificial moons and suns.

Words meanings summery:

• आकाशनगरोद्यानरचितासुरमन्दिरः (ākāśanagarodyānaracitāsuramandiraḥ) - One whose temples for the asuras are built within the gardens of its sky-city.

• कुत्रिमोत्तम्चन्द्रार्कभूषितात्मीयमण्डलः (kutrimottamcandrārkabhūṣitātmīyamaṇḍalaḥ) - One whose own domain is adorned with splendid artificial moons and suns.

Words meanings and morphology

आकाशनगरोद्यानरचितासुरमन्दिरः (ākāśanagarodyānaracitāsuramandiraḥ) - One whose temples for the asuras are built within the gardens of its sky-city.

(adjective)

Nominative, masculine, singular of ākāśanagarodyānaracitāsuramandira

ākāśanagarodyānaracitāsuramandira - A place whose temples for asuras are constructed in the gardens of its sky-city.

Compound type : bahuvrihi (ākāśa+nagara+udyāna+racita+asura+mandira)

• ākāśa – sky, space, ether
  noun (masculine/neuter)
  Prefix: ā
  Root: kāś (class 1)
• nagara – city, town
  noun (neuter)
• udyāna – garden, park
  noun (neuter)
  Prefix: ud
  Root: yā (class 2)
• racita – made, constructed, created
  adjective
  Past Passive Participle
  Derived from root rac (to make, prepare)
  Root: rac (class 10)
• asura – demon, anti-god, mighty being
  noun (masculine)
• mandira – temple, palace, dwelling
  noun (neuter)
  Root: mand (class 1)

Note: This is the first part of a descriptive Bahuvrihi compound.

कुत्रिमोत्तम्चन्द्रार्कभूषितात्मीयमण्डलः (kutrimottamcandrārkabhūṣitātmīyamaṇḍalaḥ) - One whose own domain is adorned with splendid artificial moons and suns.

(adjective)

Nominative, masculine, singular of kutrimottamcandrārkabhūṣitātmīyamaṇḍala

kutrimottamcandrārkabhūṣitātmīyamaṇḍala - A place whose own domain is adorned with excellent artificial moons and suns.

Compound type : bahuvrihi (kutrima+uttama+candra+arka+bhūṣita+ātmīya+maṇḍala)

• kutrima – artificial, made, false
  adjective
  Derived from kṛ (to do) + triman suffix.
  Root: kṛ (class 8)
• uttama – excellent, best, supreme
  adjective
  Superlative degree of ud (up)
• candra – moon
  noun (masculine)
  Root: cand (class 1)
• arka – sun, ray, fire
  noun (masculine)
  Root: arc (class 1)
• bhūṣita – adorned, decorated, embellished
  adjective
  Past Passive Participle
  Derived from root bhūṣ (to adorn)
  Root: bhūṣ (class 10)
• ātmīya – own, belonging to oneself, personal
  adjective
  Derived from ātman + īya suffix.
• maṇḍala – sphere, circle, region, domain, orb
  noun (neuter)

Note: This is the second part of a descriptive Bahuvrihi compound.