योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-125, verse-21

पश्यन्त्यनुभवन्त्याशु चिकित्सन्ते च संकटम् ।
बोधाकाशः स्वकाद्रूपादीषच्च्युत इवाशु चेत् ॥ २१ ॥

paśyantyanubhavantyāśu cikitsante ca saṃkaṭam ,
bodhākāśaḥ svakādrūpādīṣaccyuta ivāśu cet 21

21. paśyanti anubhavanti āśu cikitsante ca saṅkaṭam
bodhākāśaḥ svakāt rūpāt īṣat cyutaḥ iva āśu cet

21. te parasparam āśu paśyanti anubhavanti ca saṅkaṭam
cikitsante cet bodhākāśaḥ svakāt rūpāt īṣat iva āśu cyutaḥ

21. ...they swiftly perceive, experience, and alleviate distress. If the space of consciousness (bodhākāśa) quickly deviates even slightly from its own intrinsic nature...

Words meanings summery:

• पश्यन्ति (paśyanti) - they perceive (they see, they behold)

• अनुभवन्ति (anubhavanti) - they experience (they experience, they feel, they perceive)

• आशु (āśu) - swiftly (swiftly, quickly, immediately)

• चिकित्सन्ते (cikitsante) - they alleviate (they treat, they heal, they seek to cure)

• च (ca) - and (and, also)

• सङ्कटम् (saṅkaṭam) - distress (distress, difficulty, danger, crisis)

• बोधाकाशः (bodhākāśaḥ) - the space of consciousness (bodhākāśa) (the space of knowledge, the ether of consciousness)

• स्वकात् (svakāt) - from its own (from one's own, from its own)

• रूपात् (rūpāt) - from its intrinsic nature (from form, from nature)

• ईषत् (īṣat) - even slightly (slightly, a little, somewhat)

• च्युतः (cyutaḥ) - deviates (fallen, deviated, dropped)

• इव (iva) - as if (like, as, as if)

• आशु (āśu) - quickly (swiftly, quickly, immediately)

• चेत् (cet) - if (if, supposing that)

Words meanings and morphology

पश्यन्ति (paśyanti) - they perceive (they see, they behold)

(verb)

3rd person , plural, active, present (laṭ) of dṛś

present active

3rd person plural present active indicative, root dṛś class 1, with paśya stem

Root: dṛś (class 1)

Note: Refers to te from previous verse

अनुभवन्ति (anubhavanti) - they experience (they experience, they feel, they perceive)

(verb)

3rd person , plural, active, present (laṭ) of anubhū

present active

3rd person plural present active indicative, from anu-bhū

Prefix: anu

Root: bhū (class 1)

Note: Refers to te from previous verse

आशु (āśu) - swiftly (swiftly, quickly, immediately)

(indeclinable)

Root: aś (class 5)

Note: Modifies the verbs paśyanti, anubhavanti, cikitsante

चिकित्सन्ते (cikitsante) - they alleviate (they treat, they heal, they seek to cure)

(verb)

3rd person , plural, middle, present (laṭ) of cikits

desiderative, present middle

3rd person plural present middle indicative, desiderative stem of kit (or kṛ)

Root: kit (class 10)

Note: Refers to te from previous verse

च (ca) - and (and, also)

(indeclinable)

Note: Connects verbs

सङ्कटम् (saṅkaṭam) - distress (distress, difficulty, danger, crisis)

(noun)

Accusative, neuter, singular of saṅkaṭa

saṅkaṭa - distress, difficulty, danger, crisis, narrow place

from sam-kaṭ (to be distressed)

Prefix: sam

Root: kaṭ (class 1)

Note: Object of paśyanti, anubhavanti, cikitsante

बोधाकाशः (bodhākāśaḥ) - the space of consciousness (bodhākāśa) (the space of knowledge, the ether of consciousness)

(noun)

Nominative, masculine, singular of bodhākāśa

bodhākāśa - the space of knowledge, the ether of consciousness

compound of bodha and ākāśa

Compound type : tatpuruṣa (bodha+ākāśa)

• bodha – knowledge, understanding, awakening
  noun (masculine)
  from root budh
  Root: budh (class 1)
• ākāśa – space, ether, sky
  noun (masculine)
  from ā-kāś (to appear brightly) or kāś (to shine)
  Prefix: ā
  Root: kāś (class 1)

Note: Subject of cyutaḥ

स्वकात् (svakāt) - from its own (from one's own, from its own)

(adjective)

Ablative, neuter, singular of svaka

svaka - one's own, peculiar to oneself

from sva (self) + ka (suffix)

Note: Modifies rūpāt

रूपात् (rūpāt) - from its intrinsic nature (from form, from nature)

(noun)

Ablative, neuter, singular of rūpa

rūpa - form, nature, appearance, intrinsic character

Note: Indicates separation from its nature

ईषत् (īṣat) - even slightly (slightly, a little, somewhat)

(indeclinable)

Note: Modifies cyutaḥ

च्युतः (cyutaḥ) - deviates (fallen, deviated, dropped)

(adjective)

Nominative, masculine, singular of cyuta

cyuta - fallen, deviated, dropped, shaken

Past Passive Participle (PPP)

PPP of cyu

Root: cyu (class 1)

Note: Predicative adjective for bodhākāśaḥ. "Has fallen" but in an "if" clause can be translated as present.

इव (iva) - as if (like, as, as if)

(indeclinable)

आशु (āśu) - quickly (swiftly, quickly, immediately)

(indeclinable)

Root: aś (class 5)

Note: Modifies cyutaḥ

चेत् (cet) - if (if, supposing that)

(indeclinable)

Note: Introduces a conditional clause