योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-112, verse-30

कुण्डाकाशस्य शोकान्ते खरक्षार्थं चकार सः ।
चतुःशालं महाशालं तदाकाशमयोऽभवत् ॥ ३० ॥

kuṇḍākāśasya śokānte kharakṣārthaṃ cakāra saḥ ,
catuḥśālaṃ mahāśālaṃ tadākāśamayo'bhavat 30

30. kuṇḍākāśasya śokānte kharakṣārtham cakāra saḥ
catuḥśālam mahāśālam tat ākāśamayaḥ abhavat

30. kuṇḍākāśasya śokānte saḥ kharakṣārtham catuḥśālam
mahāśālam cakāra tat ākāśamayaḥ abhavat

30. At the conclusion of his grief for the space within the basin, he created a four-sided hall and a great hall for the protection of space. That creation then became composed entirely of space.

Words meanings summery:

• कुण्डाकाशस्य (kuṇḍākāśasya) - of the space of the basin

• शोकान्ते (śokānte) - at the end of grief

• खरक्षार्थम् (kharakṣārtham) - for the purpose of protecting space/void

• चकार (cakāra) - he made, he did

• सः (saḥ) - he (the creating mind/consciousness) (he, that)

• चतुःशालम् (catuḥśālam) - a four-sided hall

• महाशालम् (mahāśālam) - a great hall

• तत् (tat) - that (new creation, the hall) (that, it)

• आकाशमयः (ākāśamayaḥ) - composed of space, made of space

• अभवत् (abhavat) - it became

Words meanings and morphology

कुण्डाकाशस्य (kuṇḍākāśasya) - of the space of the basin

(noun)

Genitive, neuter, singular of kuṇḍākāśa

kuṇḍākāśa - space of a basin/pit

Compound type : tatpuruṣa (kuṇḍa+ākāśa)

• kuṇḍa – basin, pit, pond
  noun (neuter)
• ākāśa – space, ether, sky
  noun (masculine/neuter)

शोकान्ते (śokānte) - at the end of grief

(noun)

Locative, masculine, singular of śokānta

śokānta - end of grief

Compound type : tatpuruṣa (śoka+anta)

• śoka – grief, sorrow
  noun (masculine)
  Root: śuc (class 6)
• anta – end, limit, boundary
  noun (masculine)

खरक्षार्थम् (kharakṣārtham) - for the purpose of protecting space/void

(noun)

Accusative, neuter, singular of kharakṣārtha

kharakṣārtha - for the purpose of protecting space

Compound type : tatpuruṣa (kha+rakṣā+artha)

• kha – space, ether, void, sky
  noun (neuter)
• rakṣā – protection, guarding
  noun (feminine)
  Root: rakṣ (class 1)
• artha – purpose, meaning, object, wealth
  noun (masculine)

Note: Used adverbially to indicate purpose.

चकार (cakāra) - he made, he did

(verb)

3rd person , singular, active, perfect (lit) of cakāra

Perfect

Perfect 3rd person singular active of root kṛ

Root: kṛ (class 8)

सः (saḥ) - he (the creating mind/consciousness) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

चतुःशालम् (catuḥśālam) - a four-sided hall

(noun)

Accusative, neuter, singular of catuḥśāla

catuḥśāla - a building with four halls, a quadrangle

Compound type : bahuvrīhi (catuḥ+śāla)

• catuḥ – four
  numeral
• śāla – hall, house, building
  noun (masculine/neuter)

महाशालम् (mahāśālam) - a great hall

(noun)

Accusative, neuter, singular of mahāśāla

mahāśāla - great hall, large building

Compound type : karmadhāraya (mahā+śāla)

• mahā – great, large, mighty
  adjective
• śāla – hall, house, building
  noun (masculine/neuter)

तत् (tat) - that (new creation, the hall) (that, it)

(pronoun)

Nominative, neuter, singular of tad

tad - that, it

आकाशमयः (ākāśamayaḥ) - composed of space, made of space

(adjective)

Nominative, masculine, singular of ākāśamaya

ākāśamaya - consisting of space/ether

Compound type : tatpuruṣa (ākāśa+maya)

• ākāśa – space, ether, sky
  noun (masculine/neuter)
• maya – made of, consisting of, full of
  suffix

अभवत् (abhavat) - it became

(verb)

3rd person , singular, active, past imperfect (luṅ) of abhavat

Imperfect

Imperfect 3rd person singular active of root bhū

Root: bhū (class 1)