योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-183, verse-41

अथान्यो वरपूगोऽत्र गृहनिर्गमरोधकः ।
स्थानिस्थानमिवादेशः समानार्थोऽभ्यपूरयत् ॥ ४१ ॥

athānyo varapūgo'tra gṛhanirgamarodhakaḥ ,
sthānisthānamivādeśaḥ samānārtho'bhyapūrayat 41

41. atha anyaḥ varapūgaḥ atra gṛhanirgamarodhakaḥ
sthānisthānam iva ādeśaḥ samānārthaḥ abhyapūrayat

41. atha atra anyaḥ gṛhanirgamarodhakaḥ varapūgaḥ
sthānisthānam iva samānārthaḥ ādeśaḥ abhyapūrayat

41. Then, another group of boons appeared there, obstructing departure from the house, and fulfilled its purpose just like a grammatical substitute (ādeśa) replaces an original (sthānin) while retaining the same function.

Words meanings summery:

• अथ (atha) - introduces the next event in a sequence (then, now, moreover)

• अन्यः (anyaḥ) - another, other

• वरपूगः (varapūgaḥ) - a group/multitude of boons

• अत्र (atra) - here, in this place, in this matter

• गृहनिर्गमरोधकः (gṛhanirgamarodhakaḥ) - describing the nature of the boons as preventing someone from leaving home (obstructing departure/exit from the house)

• स्थानिस्थानम् (sthānisthānam) - referring to a grammatical concept where a substitute (ādeśa) takes the place of an original (sthānin) (the place of the original, the position of the original)

• इव (iva) - introduces a simile (as if, like, similar to)

• आदेशः (ādeśaḥ) - a grammatical substitute that replaces an original element while serving the same function (a command, an instruction, a substitute (grammatical term))

• समानार्थः (samānārthaḥ) - describing the substitute (ādeśa) as having the same function as the original (sthānin) (having the same meaning/purpose, analogous)

• अभ्यपूरयत् (abhyapūrayat) - fulfilled its purpose, brought about its effect (filled, accomplished, brought about, completed)

Words meanings and morphology

अथ (atha) - introduces the next event in a sequence (then, now, moreover)

(indeclinable)

अन्यः (anyaḥ) - another, other

(adjective)

Nominative, masculine, singular of anya

anya - other, another

वरपूगः (varapūgaḥ) - a group/multitude of boons

(noun)

Nominative, masculine, singular of varapūga

varapūga - group/multitude of boons

Compound type : tatpurusha (vara+pūga)

• vara – boon, blessing, choice, excellent
  noun (masculine)
• pūga – multitude, heap, group, collection
  noun (masculine)

अत्र (atra) - here, in this place, in this matter

(indeclinable)

गृहनिर्गमरोधकः (gṛhanirgamarodhakaḥ) - describing the nature of the boons as preventing someone from leaving home (obstructing departure/exit from the house)

(adjective)

Nominative, masculine, singular of gṛhanirgamarodhaka

gṛhanirgamarodhaka - obstructing exit from the house

Compound type : tatpurusha (gṛha+nirgama+rodhaka)

• gṛha – house, home
  noun (neuter)
• nirgama – going out, exit, departure
  noun (masculine)
  Derived from root gam (to go) with prefix nir
  Prefix: nis
  Root: gam (class 1)
• rodhaka – obstructing, hindering, impeding
  adjective (masculine/feminine/neuter)
  Agent noun derived from the root rudh (to obstruct, stop)
  Root: rudh (class 7)

स्थानिस्थानम् (sthānisthānam) - referring to a grammatical concept where a substitute (ādeśa) takes the place of an original (sthānin) (the place of the original, the position of the original)

(noun)

Accusative, neuter, singular of sthānisthāna

sthānisthāna - the place/position of the original (grammatical term)

Compound type : tatpurusha (sthānin+sthāna)

• sthānin – the original, the primary (grammatical term being replaced)
  noun (masculine)
• sthāna – place, position, condition
  noun (neuter)

Note: Used adverbially here in the sense of 'in the position of the original'.

इव (iva) - introduces a simile (as if, like, similar to)

(indeclinable)

आदेशः (ādeśaḥ) - a grammatical substitute that replaces an original element while serving the same function (a command, an instruction, a substitute (grammatical term))

(noun)

Nominative, masculine, singular of ādeśa

ādeśa - command, instruction, (grammatical) substitute

Derived from the root diś (to point out, show) with prefix ā

Prefix: ā

Root: diś (class 6)

समानार्थः (samānārthaḥ) - describing the substitute (ādeśa) as having the same function as the original (sthānin) (having the same meaning/purpose, analogous)

(adjective)

Nominative, masculine, singular of samānārtha

samānārtha - having the same meaning/purpose, analogous, equivalent

Compound type : bahuvrihi (samāna+artha)

• samāna – equal, similar, same, like
  adjective (masculine/feminine/neuter)
• artha – meaning, purpose, object, goal
  noun (masculine)

अभ्यपूरयत् (abhyapūrayat) - fulfilled its purpose, brought about its effect (filled, accomplished, brought about, completed)

(verb)

3rd person , singular, active, imperfect (laṅ) of abhipṛ

Causal form of root pṛ with prefix abhi

Prefix: abhi

Root: pṛ (class 9)