योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-28, verse-50

गृहकक्षान्तरालीनमेघसुप्तचिरण्टिकम् ।
सौधस्थमेघविद्युद्भिरनादेयप्रदीपकम् ॥ ५० ॥

gṛhakakṣāntarālīnameghasuptaciraṇṭikam ,
saudhasthameghavidyudbhiranādeyapradīpakam 50

50. gṛhakakṣāntaralīnameghasuptaciraṇṭikam
saudhasthameghavidyudbhiḥ anādeyapradīpakam

50. gṛhakakṣāntaralīnameghasuptaciraṇṭikam
saudhasthameghavidyudbhiḥ anādeyapradīpakam

50. It was a place where old people slept nestled among the clouds within their house rooms. In its mansions, no lamps were needed, as they were illuminated by the lightning from the clouds.

Words meanings summery:

• गृहकक्षान्तरलीनमेघसुप्तचिरण्टिकम् (gṛhakakṣāntaralīnameghasuptaciraṇṭikam) - where old people slept nestled among the clouds within their house rooms (where old people sleep among clouds hidden within house rooms)

• सौधस्थमेघविद्युद्भिः (saudhasthameghavidyudbhiḥ) - by the lightning from the clouds in the mansions (by lightning from clouds situated in palaces)

• अनादेयप्रदीपकम् (anādeyapradīpakam) - where lamps were unnecessary (where lamps are not needed)

Words meanings and morphology

गृहकक्षान्तरलीनमेघसुप्तचिरण्टिकम् (gṛhakakṣāntaralīnameghasuptaciraṇṭikam) - where old people slept nestled among the clouds within their house rooms (where old people sleep among clouds hidden within house rooms)

(adjective)

Accusative, neuter, singular of gṛhakakṣāntaralīnameghasuptaciraṇṭika

gṛhakakṣāntaralīnameghasuptaciraṇṭika - having old people sleeping amidst clouds nestled within the rooms of houses

Compound type : bahuvrīhi (gṛha+kakṣa+antarālīna+megha+supta+ciraṇṭika)

• gṛha – house, home
  noun (neuter)
  Root: grah (class 9)
• kakṣa – room, compartment, armpit
  noun (masculine)
• antarālīna – hidden within, nestled between, concealed
  adjective
  Past Passive Participle
  Derived from root 'lī' with prefix 'antarā'
  Prefix: antarā
  Root: lī (class 4)
• megha – cloud
  noun (masculine)
  Root: megh (class 1)
• supta – slept, asleep
  adjective
  Past Passive Participle
  Derived from root 'svap'
  Root: svap (class 2)
• ciraṇṭikā – old woman; old person
  noun (feminine)

सौधस्थमेघविद्युद्भिः (saudhasthameghavidyudbhiḥ) - by the lightning from the clouds in the mansions (by lightning from clouds situated in palaces)

(noun)

Instrumental, feminine, plural of saudhasthameghavidyut

saudhasthameghavidyut - lightning from clouds situated in palaces

Compound type : tatpuruṣa (saudhastha+megha+vidyut)

• saudha – palace, mansion, white-plastered building
  noun (masculine)
• stha – standing, situated, being in
  adjective
  suffix derived from root 'sthā'
  Suffix -a added to root sthā
  Root: sthā (class 1)
• megha – cloud
  noun (masculine)
  Root: megh (class 1)
• vidyut – lightning
  noun (feminine)
  Prefix: vi
  Root: dyut (class 1)

अनादेयप्रदीपकम् (anādeyapradīpakam) - where lamps were unnecessary (where lamps are not needed)

(adjective)

Accusative, neuter, singular of anādeyapradīpaka

anādeyapradīpaka - not needing a lamp, making a lamp unnecessary

Compound type : bahuvrīhi (anādeya+pradīpaka)

• anādeya – not to be taken, not to be accepted, not needed, unnecessary
  adjective
  Gerundive (karmaṇi kṛtya)
  Negative particle 'an-' + root 'dā' with prefix 'ā' + suffix '-ya'
  Prefix: ā
  Root: dā (class 3)
• pradīpaka – lamp, illuminator
  noun (masculine)
  Derived from root 'dīp' with prefix 'pra'
  Prefix: pra
  Root: dīp (class 4)