योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-18, verse-11

अस्यादर्शो जगन्नाम्नः खादप्यधिकनिर्मलः ।
यस्य योजनकोटीनां कोटयोऽवयवो मनाक् ॥ ११ ॥

asyādarśo jagannāmnaḥ khādapyadhikanirmalaḥ ,
yasya yojanakoṭīnāṃ koṭayo'vayavo manāk 11

11. asya ādarśaḥ jagannāmnaḥ khāt api adhika nirmalaḥ
yasya yojanakoṭīnām koṭayaḥ avayavaḥ manāk

11. asya jagannāmnaḥ ādarśaḥ khāt api adhika nirmalaḥ.
yasya yojanakoṭīnām koṭayaḥ manāk avayavaḥ.

11. This mirror, bearing the name 'Jagat' (world), is even purer than space. Of this (mirror), countless crores of yojanas constitute merely a minute part.

Words meanings summery:

• अस्य (asya) - of this (mirror), referring to 'ādarśaḥ' (of this, its)

• आदर्शः (ādarśaḥ) - the ultimate reality perceived as a reflection or model (mirror, example, ideal)

• जगन्नाम्नः (jagannāmnaḥ) - of the one known by the name 'Jagat' (world), modifying 'ādarśaḥ' (of the world-named, bearing the name 'world' (Jagat))

• खात् (khāt) - compared to space (from space, than space)

• अपि (api) - emphasizing the comparison: 'even more' (even, also)

• अधिक (adhika) - more pure (more, greater, excessive)

• निर्मलः (nirmalaḥ) - pure, clear, spotless

• यस्य (yasya) - of which (mirror) (of whom, of which)

• योजनकोटीनाम् (yojanakoṭīnām) - referring to immense distances as part of the mirror's extent (of crores of yojanas)

• कोटयः (koṭayaḥ) - countless crores (crores (ten millions))

• अवयवः (avayavaḥ) - a small part, a fraction (part, limb, constituent)

• मनाक् (manāk) - only a minute fraction (a little, a tiny bit, slightly)

Words meanings and morphology

अस्य (asya) - of this (mirror), referring to 'ādarśaḥ' (of this, its)

(pronoun)

Genitive, masculine, singular of idam

idam - this, this one

आदर्शः (ādarśaḥ) - the ultimate reality perceived as a reflection or model (mirror, example, ideal)

(noun)

Nominative, masculine, singular of ādarśa

ādarśa - mirror, reflection, model, ideal

Prefix: ā

Root: dṛś (class 1)

जगन्नाम्नः (jagannāmnaḥ) - of the one known by the name 'Jagat' (world), modifying 'ādarśaḥ' (of the world-named, bearing the name 'world' (Jagat))

(noun)

Genitive, masculine, singular of jagannāman

jagannāman - world-named, having the world as name

Compound type : karmadhāraya (jagat+nāman)

• jagat – world, universe, moving
  noun (neuter)
  Root: gam (class 1)
• nāman – name, appellation
  noun (neuter)

खात् (khāt) - compared to space (from space, than space)

(noun)

Ablative, neuter, singular of kha

kha - space, ether, sky, void

अपि (api) - emphasizing the comparison: 'even more' (even, also)

(indeclinable)

अधिक (adhika) - more pure (more, greater, excessive)

(adjective)

Nominative, masculine, singular of adhika

adhika - more, much, exceeding, abundant

Prefix: adhi

Root: i (class 2)

Note: Forms a compound with nirmalaḥ: adhikanirmalaḥ (more pure).

निर्मलः (nirmalaḥ) - pure, clear, spotless

(adjective)

Nominative, masculine, singular of nirmala

nirmala - spotless, clean, pure, unblemished

Compound type : bahuvrīhi (nir+mala)

• nir – without, devoid of
  prefix
• mala – impurity, dirt, stain
  noun (neuter)

Note: Modifies 'ādarśaḥ'.

यस्य (yasya) - of which (mirror) (of whom, of which)

(pronoun)

Genitive, masculine, singular of yad

yad - which, what, that

योजनकोटीनाम् (yojanakoṭīnām) - referring to immense distances as part of the mirror's extent (of crores of yojanas)

(noun)

Genitive, feminine, plural of yojanakoṭi

yojanakoṭi - a crore (ten million) of yojanas

Compound type : ṣaṣṭhī-tatpuruṣa (yojana+koṭi)

• yojana – a measure of distance (approx. 8-16 km)
  noun (neuter)
  Root: yuj (class 7)
• koṭi – ten million, crore, extremity
  noun (feminine)

Note: Qualifies 'koṭayaḥ' (implied: crores *of* crores).

कोटयः (koṭayaḥ) - countless crores (crores (ten millions))

(noun)

Nominative, feminine, plural of koṭi

koṭi - ten million, crore, extremity, apex

अवयवः (avayavaḥ) - a small part, a fraction (part, limb, constituent)

(noun)

Nominative, masculine, singular of avayava

avayava - a part, member, limb, constituent

Prefix: ava

Root: yu (class 2)

Note: Predicate nominative with implied 'asti' (is).

मनाक् (manāk) - only a minute fraction (a little, a tiny bit, slightly)

(indeclinable)