योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-37, verse-3

तथानुतिष्ठतस्तस्य कालो बहुतरो ययौ ।
स्वगृहे भुवनस्थस्य मेरोरिव सुरद्विषः ॥ ३ ॥

tathānutiṣṭhatastasya kālo bahutaro yayau ,
svagṛhe bhuvanasthasya meroriva suradviṣaḥ 3

3. tathā anutiṣṭhataḥ tasya kālaḥ bahutaraḥ yayau
svagṛhe bhuvanasthasya meroḥ iva suradviṣaḥ

3. tathā anutiṣṭhataḥ tasya bahutaraḥ kālaḥ yayau
suradviṣaḥ svagṛhe bhuvanasthasya meroḥ iva

3. As he continued to abide in that state, a very long time passed, just as it did for Hiraṇyakaśipu, the enemy of the gods, who resided on Mount Meru in his own abode (during his long austerities).

Words meanings summery:

• तथा (tathā) - thus, in that manner, similarly

• अनुतिष्ठतः (anutiṣṭhataḥ) - of him who was abiding in that state (of samādhi) (of him abiding, continuing, practicing)

• तस्य (tasya) - his, of him

• कालः (kālaḥ) - time

• बहुतरः (bahutaraḥ) - very much, a great deal, extensive

• ययौ (yayau) - passed, went

• स्वगृहे (svagṛhe) - in his own house/abode

• भुवनस्थस्य (bhuvanasthasya) - of one residing on a mountain (Meru) (of one dwelling in the world/region, of one situated in a realm)

• मेरोः (meroḥ) - of Mount Meru

• इव (iva) - like, as if, as

• सुरद्विषः (suradviṣaḥ) - of the enemy of the gods (Hiraṇyakaśipu)

Words meanings and morphology

तथा (tathā) - thus, in that manner, similarly

(indeclinable)

अनुतिष्ठतः (anutiṣṭhataḥ) - of him who was abiding in that state (of samādhi) (of him abiding, continuing, practicing)

(adjective)

Genitive, masculine, singular of anutiṣṭhat

anutiṣṭhat - abiding, acting in accordance with, performing

present active participle

From verb root sthā (to stand) with prefix anu

Prefix: anu

Root: sthā (class 1)

तस्य (tasya) - his, of him

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

कालः (kālaḥ) - time

(noun)

Nominative, masculine, singular of kāla

kāla - time, season, period

बहुतरः (bahutaraḥ) - very much, a great deal, extensive

(adjective)

Nominative, masculine, singular of bahutara

bahutara - more numerous, very much, abundant

Comparative degree of bahu (much, many)

ययौ (yayau) - passed, went

(verb)

3rd person , singular, active, perfect (liṭ) of yā

Root: yā (class 2)

स्वगृहे (svagṛhe) - in his own house/abode

(noun)

Locative, neuter, singular of svagṛha

svagṛha - one's own house or abode

Compound type : ṣaṣṭhī tatpuruṣa (sva+gṛha)

• sva – own, self
  pronoun
• gṛha – house, abode, home
  noun (neuter)

भुवनस्थस्य (bhuvanasthasya) - of one residing on a mountain (Meru) (of one dwelling in the world/region, of one situated in a realm)

(adjective)

Genitive, masculine, singular of bhuvanastha

bhuvanastha - situated in the world/realm

Compound type : saptamī tatpuruṣa (bhuvana+stha)

• bhuvana – world, realm, existence, being
  noun (neuter)
• stha – standing, abiding, situated in
  adjective
  Derived from root sthā (to stand)
  Root: sthā (class 1)

मेरोः (meroḥ) - of Mount Meru

(proper noun)

Genitive, masculine, singular of meru

meru - Meru (the mythical sacred mountain)

इव (iva) - like, as if, as

(indeclinable)

सुरद्विषः (suradviṣaḥ) - of the enemy of the gods (Hiraṇyakaśipu)

(noun)

Genitive, masculine, singular of suradviṣ

suradviṣ - enemy of the gods, demon, asura

Compound type : ṣaṣṭhī tatpuruṣa (sura+dviṣ)

• sura – god, deity
  noun (masculine)
• dviṣ – hater, enemy
  noun (masculine)
  agent noun
  Derived from root dviṣ (to hate)
  Root: dviṣ (class 2)