योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-21, verse-53

नहि पार्थिवतासंविदेत्य पार्थिवसंविदा ।
एकत्वं कल्पनाशैलशैलयोः क्वाहतिर्मिथः ॥ ५३ ॥

nahi pārthivatāsaṃvidetya pārthivasaṃvidā ,
ekatvaṃ kalpanāśailaśailayoḥ kvāhatirmithaḥ 53

53. na hi pārthivatāsaṃvidā etya pārthivasaṃvidā
ekatvam kalpanāśailaśailayoḥ kva āhatiḥ mithaḥ

53. pārthivatāsaṃvidā pārthivasaṃvidā ekatvam etya na hi
(bhavati) kalpanāśailaśailayoḥ mithaḥ āhatiḥ kva (bhavati)?

53. Indeed, the consciousness of individual earthliness does not attain oneness with the universal consciousness of earth. For where could there be a mutual collision between two imaginary mountains?

Words meanings summery:

• न (na) - not (not, no)

• हि (hi) - indeed, for (implies a reason for the preceding negation) (indeed, surely, for)

• पार्थिवतासंविदा (pārthivatāsaṁvidā) - by the individual consciousness related to earth (by the consciousness of earthliness, by the earth-nature consciousness)

• एत्य (etya) - having attained (oneness) (having gone, having come, having attained)

• पार्थिवसंविदा (pārthivasaṁvidā) - by the universal consciousness related to earth (by the earth-consciousness, by the consciousness of the earth)

• एकत्वम् (ekatvam) - true unity or identity (oneness, unity, identity)

• कल्पनाशैलशैलयोः (kalpanāśailaśailayoḥ) - of two mountains that exist only in imagination (of two imaginary mountains, of two conceptual mountains)

• क्व (kva) - where (implying 'nowhere' or 'how can there be') (where, how, why)

• आहतिः (āhatiḥ) - mutual collision or interaction (striking, impact, collision, blow)

• मिथः (mithaḥ) - between each other, mutually (mutually, reciprocally, together)

Words meanings and morphology

न (na) - not (not, no)

(indeclinable)

हि (hi) - indeed, for (implies a reason for the preceding negation) (indeed, surely, for)

(indeclinable)

Note: Used with 'na' to form 'nahi' for emphasis.

पार्थिवतासंविदा (pārthivatāsaṁvidā) - by the individual consciousness related to earth (by the consciousness of earthliness, by the earth-nature consciousness)

(noun)

Instrumental, feminine, singular of pārthivatāsaṃvid

pārthivatāsaṁvid - consciousness of earthliness, earth-nature consciousness

Compound of pārthivatā (earthliness) and saṃvid (consciousness).

Compound type : Tatpurusha (pārthivatā+saṃvid)

• pārthivatā – earthliness, state of being earthy, material nature
  noun (feminine)
  From pṛthivī (earth) + aṇ (suffix for relation) + tā (abstract suffix)
• saṃvid – consciousness, knowledge, understanding, intellect
  noun (feminine)
  From prefix sam + root vid (to know)
  Prefix: sam
  Root: vid (class 2)

एत्य (etya) - having attained (oneness) (having gone, having come, having attained)

(indeclinable)

absolutive / gerund

From root 'i' (to go) + 'ya' (absolutive suffix when unprefixed, or prefixed 'gam' etc.)

Root: i (class 2)

पार्थिवसंविदा (pārthivasaṁvidā) - by the universal consciousness related to earth (by the earth-consciousness, by the consciousness of the earth)

(noun)

Instrumental, feminine, singular of pārthivasaṃvid

pārthivasaṁvid - earth-consciousness, consciousness of the earth

Compound of pārthiva (related to earth) and saṃvid (consciousness).

Compound type : Tatpurusha (pārthiva+saṃvid)

• pārthiva – earthy, terrestrial, related to the earth
  adjective (masculine)
  From pṛthivī (earth) + aṇ (suffix for relation)
• saṃvid – consciousness, knowledge, understanding, intellect
  noun (feminine)
  From prefix sam + root vid (to know)
  Prefix: sam
  Root: vid (class 2)

Note: Instrumental case used to indicate 'with' or 'by means of'.

एकत्वम् (ekatvam) - true unity or identity (oneness, unity, identity)

(noun)

Accusative, neuter, singular of ekatva

ekatva - oneness, unity, identity, individuality

From eka (one) + tva (abstract suffix).

कल्पनाशैलशैलयोः (kalpanāśailaśailayoḥ) - of two mountains that exist only in imagination (of two imaginary mountains, of two conceptual mountains)

(noun)

Genitive, masculine, dual of kalpanāśailaśaila

kalpanāśailaśaila - two imaginary mountains

Dvandva compound of two kalpanāśaila (imaginary mountain).

Compound type : Dvandva (kalpanāśaila+śaila)

• kalpanāśaila – imaginary mountain, conceptual mountain
  noun (masculine)
  Compound of kalpanā (imagination) and śaila (mountain)
• kalpanāśaila – imaginary mountain, conceptual mountain
  noun (masculine)
  Compound of kalpanā (imagination) and śaila (mountain)

Note: Genitive dual, indicating 'of two imaginary mountains'.

क्व (kva) - where (implying 'nowhere' or 'how can there be') (where, how, why)

(indeclinable)

आहतिः (āhatiḥ) - mutual collision or interaction (striking, impact, collision, blow)

(noun)

Nominative, feminine, singular of āhati

āhati - striking, impact, collision, blow

From prefix ā + root han (to strike) + suffix ti.

Prefix: ā

Root: han (class 2)

मिथः (mithaḥ) - between each other, mutually (mutually, reciprocally, together)

(indeclinable)