योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-109, verse-18

विहृतं सिद्धसेनासु दिगन्तनवभूमिषु ।
भूम्यन्तभूभृतां मूर्ध्नि विश्रान्तं मेघलीलया ॥ १८ ॥

vihṛtaṃ siddhasenāsu digantanavabhūmiṣu ,
bhūmyantabhūbhṛtāṃ mūrdhni viśrāntaṃ meghalīlayā 18

18. vihṛtam siddhasenāsu digantanavabhūmiṣu
bhūmyantabhūbhṛtām mūrdhni viśrāntam meghalīlayā

18. siddhasenāsu digantanavabhūmiṣu vihṛtam
bhūmyantabhūbhṛtām mūrdhni meghalīlayā viśrāntam

18. Its dominion roamed among celestial armies and across the nine lands extending to the horizons. It settled on the heads of kings at the earth's end, like the playful movement of clouds.

Words meanings summery:

• विहृतम् (vihṛtam) - roamed, extended (referring to dominion/fame) (roamed, moved about, played)

• सिद्धसेनासु (siddhasenāsu) - in the armies of the perfected ones, in celestial armies

• दिगन्तनवभूमिषु (digantanavabhūmiṣu) - in the nine lands of the horizon's ends, in the nine regions reaching the quarters

• भूम्यन्तभूभृताम् (bhūmyantabhūbhṛtām) - of the kings at the earth's end (of the kings/mountains at the earth's end)

• मूर्ध्नि (mūrdhni) - on the head, on the summit, at the top

• विश्रान्तम् (viśrāntam) - settled, established (rested, settled, tranquil)

• मेघलीलया (meghalīlayā) - like the graceful movement of clouds (by the playfulness of clouds, like the sport of clouds)

Words meanings and morphology

विहृतम् (vihṛtam) - roamed, extended (referring to dominion/fame) (roamed, moved about, played)

(adjective)

Nominative, neuter, singular of vihṛta

vihṛta - roamed, played, enjoyed, moved about

Past Passive Participle

Derived from root hṛ- (to carry, take) with upasarga vi-, expressing movement or play.

Prefix: vi

Root: hṛ (class 1)

Note: Agrees with an implicit neuter subject, like 'dominion' or 'fame'.

सिद्धसेनासु (siddhasenāsu) - in the armies of the perfected ones, in celestial armies

(noun)

Locative, feminine, plural of siddhasenā

siddhasenā - army of perfected beings (siddhas), celestial army

Compound type : tatpuruṣa (siddha+senā)

• siddha – perfected, accomplished, celestial being
  adjective (masculine)
  Past Passive Participle
  Derived from root sidh- (to accomplish).
  Root: sidh (class 4)
• senā – army, host
  noun (feminine)

दिगन्तनवभूमिषु (digantanavabhūmiṣu) - in the nine lands of the horizon's ends, in the nine regions reaching the quarters

(noun)

Locative, feminine, plural of digantanavabhūmi

digantanavabhūmi - the nine lands (up to) the ends of the quarters/horizons

Compound formed by 'diganta' (ends of quarters) and 'navabhūmi' (nine lands).

Compound type : karmadhāraya (diganta+navabhūmi)

• diganta – ends of the quarters/horizons
  noun (masculine)
• navabhūmi – nine lands/regions
  noun (feminine)

भूम्यन्तभूभृताम् (bhūmyantabhūbhṛtām) - of the kings at the earth's end (of the kings/mountains at the earth's end)

(noun)

Genitive, masculine, plural of bhūmyantabhūbhṛt

bhūmyantabhūbhṛt - kings or mountains at the end of the earth

Compound of 'bhūmyanta' (earth's end) and 'bhūbhṛt' (king/mountain).

Compound type : tatpuruṣa (bhūmyanta+bhūbhṛt)

• bhūmyanta – end of the earth
  noun (masculine)
• bhūbhṛt – king, mountain (lit. earth-bearer)
  noun (masculine)
  Agent noun derived from bhū (earth) + bhṛ (to bear).
  Root: bhṛ (class 3)

मूर्ध्नि (mūrdhni) - on the head, on the summit, at the top

(noun)

Locative, masculine, singular of mūrdhan

mūrdhan - head, summit, top

विश्रान्तम् (viśrāntam) - settled, established (rested, settled, tranquil)

(adjective)

Nominative, neuter, singular of viśrānta

viśrānta - rested, settled, stopped

Past Passive Participle

Derived from root śram- (to be weary, to rest) with upasarga vi-.

Prefix: vi

Root: śram (class 4)

Note: Agrees with an implicit neuter subject, like 'dominion' or 'fame'.

मेघलीलया (meghalīlayā) - like the graceful movement of clouds (by the playfulness of clouds, like the sport of clouds)

(noun)

Instrumental, feminine, singular of meghalīlā

meghalīlā - cloud-sport, cloud-play, grace/movement of clouds

Compound type : tatpuruṣa (megha+līlā)

• megha – cloud
  noun (masculine)
  Root: mih (class 1)
• līlā – play, sport, grace, ease
  noun (feminine)
  Root: līl (class 1)