योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-57, verse-6

प्रतिबिम्बं यथादर्शे तथेदं ब्रह्मणि स्वयम् ।
अगम्यं छेदभेदादेराधारानन्यतावशात् ॥ ६ ॥

pratibimbaṃ yathādarśe tathedaṃ brahmaṇi svayam ,
agamyaṃ chedabhedāderādhārānanyatāvaśāt 6

6. pratibimbam yathā ādarśe tathā idam brahmaṇi svayam
agamyam cheda-bheda-ādeḥ ādhāra-ananyatā-vaśāt

6. yathā ādarśe pratibimbam tathā idam svayam brahmaṇi
agamyam cheda-bheda-ādeḥ ādhāra-ananyatā-vaśāt

6. Just as a reflection (pratibimba) appears in a mirror, so too does this (world) exist spontaneously within Brahman. It is impervious to cutting, breaking, or similar actions, owing to the non-difference of its underlying reality (ādhāra).

Words meanings summery:

• प्रतिबिम्बम् (pratibimbam) - reflection, image

• यथा (yathā) - just as, as

• आदर्शे (ādarśe) - in a mirror

• तथा (tathā) - so, thus

• इदम् (idam) - this

• ब्रह्मणि (brahmaṇi) - in Brahman

• स्वयम् (svayam) - by itself, spontaneously, oneself

• अगम्यम् (agamyam) - inaccessible, impervious, unreachable

• छेद-भेद-आदेः (cheda-bheda-ādeḥ) - from cutting, breaking, etc.

• आधार-अनन्यता-वशात् (ādhāra-ananyatā-vaśāt) - due to the non-difference of the substratum

Words meanings and morphology

प्रतिबिम्बम् (pratibimbam) - reflection, image

(noun)

Nominative, neuter, singular of pratibimba

pratibimba - reflection, image, shadow, counterpart (pratibimba)

यथा (yathā) - just as, as

(indeclinable)

आदर्शे (ādarśe) - in a mirror

(noun)

Locative, masculine, singular of ādarśa

ādarśa - mirror, reflection, model

तथा (tathā) - so, thus

(indeclinable)

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this

ब्रह्मणि (brahmaṇi) - in Brahman

(noun)

Locative, neuter, singular of brahman

brahman - the Absolute reality, the Supreme Being (brahman)

स्वयम् (svayam) - by itself, spontaneously, oneself

(indeclinable)

अगम्यम् (agamyam) - inaccessible, impervious, unreachable

(adjective)

Nominative, neuter, singular of agamya

agamya - inaccessible, unapproachable, not to be reached

Gerundive

Derived from root gam (to go) with negative prefix a-

Prefix: a

Root: gam (class 1)

छेद-भेद-आदेः (cheda-bheda-ādeḥ) - from cutting, breaking, etc.

(noun)

Ablative, masculine, singular of cheda-bheda-ādi

cheda-bheda-ādi - cutting (cheda), breaking (bheda), and so forth (ādi)

Compound type : dvandva (cheda+bheda+ādi)

• cheda – cutting, splitting, division
  noun (masculine)
• bheda – breaking, splitting, division, distinction
  noun (masculine)
• ādi – beginning, start; 'and so forth', 'etc.'
  indeclinable (masculine)

आधार-अनन्यता-वशात् (ādhāra-ananyatā-vaśāt) - due to the non-difference of the substratum

(noun)

Ablative, masculine, singular of ādhāra-ananyatā-vaśa

ādhāra-ananyatā-vaśa - due to (vaśa) the non-difference (ananyatā) of the substratum (ādhāra)

Compound type : ṣaṣṭhī tatpuruṣa (ādhāra+ananyatā+vaśa)

• ādhāra – support, basis, substratum, receptacle
  noun (masculine)
• ananyatā – non-difference, identity
  noun (feminine)
• vaśa – will, power, control; by means of, due to
  noun (masculine)