योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-52, verse-15

किल मण्डपगेहान्तः स्वस्वभावोदितात्मनि ।
विहरन्ति जनास्तत्र स्वगेहे स्वव्यवस्थया ॥ १५ ॥

kila maṇḍapagehāntaḥ svasvabhāvoditātmani ,
viharanti janāstatra svagehe svavyavasthayā 15

15. kila maṇḍapa-geha-antaḥ sva-svabhāva-udita-ātmani
viharanti janāḥ tatra sva-gehe sva-vyavasthayā

15. kila janāḥ tatra maṇḍapa-geha-antaḥ
sva-svabhāva-udita-ātmani sva-gehe sva-vyavasthayā viharanti

15. Indeed, people reside there, within the inner pavilion-house, which is their own self (ātman) manifested from their intrinsic nature (svabhāva). They dwell in that own home by their own arrangement.

Words meanings summery:

• किल (kila) - indeed, surely, as it were

• मण्डप-गेह-अन्तः (maṇḍapa-geha-antaḥ) - metaphorically refers to an inner, secluded space of being (inside the pavilion-house)

• स्व-स्वभाव-उदित-आत्मनि (sva-svabhāva-udita-ātmani) - in the inner being (ātman) manifested from one's own intrinsic nature (svabhāva) (in the self (ātman) arisen from one's intrinsic nature)

• विहरन्ति (viharanti) - they dwell, roam, reside, play

• जनाः (janāḥ) - people, persons, beings

• तत्र (tatra) - there, in that place

• स्व-गेहे (sva-gehe) - in their own house/home

• स्व-व्यवस्थया (sva-vyavasthayā) - by their own arrangement/system

Words meanings and morphology

किल (kila) - indeed, surely, as it were

(indeclinable)

मण्डप-गेह-अन्तः (maṇḍapa-geha-antaḥ) - metaphorically refers to an inner, secluded space of being (inside the pavilion-house)

(noun)

Nominative, masculine, singular of maṇḍapagehānta

maṇḍapagehānta - interior of a pavilion-house

Compound type : tatpuruṣa (maṇḍapa+geha+anta)

• maṇḍapa – pavilion, open hall, temporary shed
  noun (masculine)
• geha – house, dwelling, abode
  noun (neuter)
• anta – end, limit, interior, vicinity
  noun (masculine)

Note: Used here adverbially to indicate location, 'within the interior'.

स्व-स्वभाव-उदित-आत्मनि (sva-svabhāva-udita-ātmani) - in the inner being (ātman) manifested from one's own intrinsic nature (svabhāva) (in the self (ātman) arisen from one's intrinsic nature)

(noun)

Locative, masculine, singular of svasvabhāvoditātman

svasvabhāvoditātman - the self arisen from its own nature

Compound type : tatpuruṣa (sva+svabhāva+udita+ātman)

• sva – own, one's own
  adjective
• svabhāva – intrinsic nature, inherent disposition
  noun (masculine)
  Prefix: sva
  Root: bhū (class 1)
• udita – arisen, appeared, manifested
  adjective
  Past Passive Participle
  Past Passive Participle of root i (to go) with prefix ut
  Prefix: ut
  Root: i (class 2)
• ātman – self, soul, spirit, essential nature
  noun (masculine)

विहरन्ति (viharanti) - they dwell, roam, reside, play

(verb)

3rd person , plural, active, present (laṭ) of vihṛ

Prefix: vi

Root: hṛ (class 1)

जनाः (janāḥ) - people, persons, beings

(noun)

Nominative, masculine, plural of jana

jana - person, man, creature, people

Root: jan (class 4)

तत्र (tatra) - there, in that place

(indeclinable)

स्व-गेहे (sva-gehe) - in their own house/home

(noun)

Locative, neuter, singular of svageha

svageha - one's own house or home

Compound type : tatpuruṣa (sva+geha)

• sva – own, one's own
  adjective
• geha – house, dwelling, abode
  noun (neuter)

स्व-व्यवस्थया (sva-vyavasthayā) - by their own arrangement/system

(noun)

Instrumental, feminine, singular of svavyavasthā

svavyavasthā - one's own arrangement, self-regulation

Compound type : tatpuruṣa (sva+vyavasthā)

• sva – own, one's own
  adjective
• vyavasthā – arrangement, system, order, rule, settlement
  noun (feminine)
  Derived from root sthā (to stand) with prefixes vi and ava
  Prefixes: vi+ava
  Root: sthā (class 1)