योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-67, verse-25

अन्तःसङ्गं विना नाम्बु काष्ठपातैः प्रगृह्यते ।
आत्माऽङ्गसङ्गरहितो देहदुःखैर्न दह्यते ॥ २५ ॥

antaḥsaṅgaṃ vinā nāmbu kāṣṭhapātaiḥ pragṛhyate ,
ātmā'ṅgasaṅgarahito dehaduḥkhairna dahyate 25

25. antaḥsaṅgam vinā na ambu kāṣṭhapātaiḥ pragṛhyate
ātmā aṅgasaṅgarahitaḥ dehaduḥkhaiḥ na dahyate

25. ambu antaḥsaṅgam vinā kāṣṭhapātaiḥ na pragṛhyate
ātmā aṅgasaṅgarahitaḥ dehaduḥkhaiḥ na dahyate

25. Just as water is not firmly grasped by falling sticks without internal adherence, similarly, the self (ātman), devoid of attachment to the body, is not afflicted by bodily miseries.

Words meanings summery:

• अन्तःसङ्गम् (antaḥsaṅgam) - internal attachment, adherence

• विना (vinā) - without, except for

• न (na) - not, no

• अम्बु (ambu) - water

• काष्ठपातैः (kāṣṭhapātaiḥ) - by falling sticks, by pieces of wood

• प्रगृह्यते (pragṛhyate) - is grasped, is held firmly

• आत्मा (ātmā) - the self, soul, spirit

• अङ्गसङ्गरहितः (aṅgasaṅgarahitaḥ) - devoid of attachment to the body, free from bodily contact

• देहदुःखैः (dehaduḥkhaiḥ) - by bodily miseries, by the sufferings of the body

• न (na) - not, no

• दह्यते (dahyate) - is burned, is consumed, is afflicted

Words meanings and morphology

अन्तःसङ्गम् (antaḥsaṅgam) - internal attachment, adherence

(noun)

Accusative, masculine, singular of antaḥsaṅga

antaḥsaṅga - internal attachment, inner adherence

Compound type : tatpurusha (antas+saṅga)

• antas – inside, internal
  indeclinable
• saṅga – attachment, clinging, union, contact
  noun (masculine)
  Derived from root sañj (to cling, to attach).
  Prefix: sam
  Root: sañj (class 1)

विना (vinā) - without, except for

(indeclinable)

न (na) - not, no

(indeclinable)

अम्बु (ambu) - water

(noun)

Nominative, neuter, singular of ambu

ambu - water

काष्ठपातैः (kāṣṭhapātaiḥ) - by falling sticks, by pieces of wood

(noun)

Instrumental, masculine, plural of kāṣṭhapāta

kāṣṭhapāta - falling of wood, striking with wood

Compound type : tatpurusha (kāṣṭha+pāta)

• kāṣṭha – wood, stick, log
  noun (neuter)
• pāta – fall, descent, a blow, striking
  noun (masculine)
  Derived from root pat (to fall).
  Root: pat (class 1)

प्रगृह्यते (pragṛhyate) - is grasped, is held firmly

(verb)

3rd person , singular, passive, present (lat) of pragrah

Prefix: pra

Root: grah (class 9)

आत्मा (ātmā) - the self, soul, spirit

(noun)

Nominative, masculine, singular of ātman

ātman - self, soul, spirit, essence, ego

अङ्गसङ्गरहितः (aṅgasaṅgarahitaḥ) - devoid of attachment to the body, free from bodily contact

(adjective)

Nominative, masculine, singular of aṅgasaṅgarahita

aṅgasaṅgarahita - free from attachment to the body

Compound type : tatpurusha (aṅga+saṅga+rahita)

• aṅga – limb, body part, body
  noun (neuter)
• saṅga – attachment, clinging, union
  noun (masculine)
  Prefix: sam
  Root: sañj (class 1)
• rahita – deprived of, free from, devoid of
  adjective (masculine)
  Past Passive Participle
  Derived from root rah (to abandon, to leave).
  Root: rah (class 1)

देहदुःखैः (dehaduḥkhaiḥ) - by bodily miseries, by the sufferings of the body

(noun)

Instrumental, neuter, plural of dehaduḥkha

dehaduḥkha - bodily suffering, misery of the body

Compound type : tatpurusha (deha+duḥkha)

• deha – body, corporeal frame
  noun (masculine)
  Root: dih (class 1)
• duḥkha – suffering, pain, misery, sorrow
  noun (neuter)

न (na) - not, no

(indeclinable)

दह्यते (dahyate) - is burned, is consumed, is afflicted

(verb)

3rd person , singular, passive, present (lat) of dah

Root: dah (class 1)

Note: Often implies mental or emotional burning/affliction in figurative contexts.