योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-103, verse-28

भवबन्धमयी साधो विषमेयं विषूचिका ।
आत्मज्ञातादृते दीर्घा न कदाचन शाम्यति ॥ २८ ॥

bhavabandhamayī sādho viṣameyaṃ viṣūcikā ,
ātmajñātādṛte dīrghā na kadācana śāmyati 28

28. bhava-bandha-mayī sādho viṣamā iyam viṣūcikā
ātman-jñātāt ṛte dīrghā na kadācana śāmyati

28. sādho! iyam viṣamā viṣūcikā bhava-bandha-mayī (asti) (sā)
ātman-jñātāt ṛte dīrghā (bhūtvā) kadācana na śāmyati

28. O virtuous one (sādho)! This terrible epidemic is indeed the very bonds of cyclic existence (bhava-bandha). Prolonged, it never subsides without the knowledge of the self (ātman).

Words meanings summery:

• भव-बन्ध-मयी (bhava-bandha-mayī) - consisting of the very bonds of cyclic existence (bhava-bandha) (consisting of the bonds of existence/rebirth)

• साधो (sādho) - O virtuous one (sādho) (O good one, O virtuous one)

• विषमा (viṣamā) - terrible, virulent (difficult, uneven, terrible, virulent)

• इयम् (iyam) - this (this, this one)

• विषूचिका (viṣūcikā) - terrible epidemic (epidemic, cholera, diarrhea)

• आत्मन्-ज्ञातात् (ātman-jñātāt) - without the knowledge of the self (ātman) (from the knowledge of the self)

• ऋते (ṛte) - without (without, except for, apart from)

• दीर्घा (dīrghā) - prolonged, enduring (long, prolonged, extended)

• न (na) - never (not, no)

• कदाचन (kadācana) - ever (when combined with 'na', implies never) (ever, at any time (with na, means never))

• शाम्यति (śāmyati) - it subsides (it subsides, is calmed, ceases)

Words meanings and morphology

भव-बन्ध-मयी (bhava-bandha-mayī) - consisting of the very bonds of cyclic existence (bhava-bandha) (consisting of the bonds of existence/rebirth)

(adjective)

Nominative, feminine, singular of bhava-bandha-maya

bhava-bandha-maya - consisting of the bonds of existence, full of the bonds of existence

Compound with suffix -maya (consisting of, made of). Feminine form.

Compound type : Tatpurusha (bhava-bandha) + Taddhita (-maya) (bhava+bandha+maya)

• bhava – existence, being, birth, world, becoming
  noun (masculine)
  From root 'bhū' (to be)
  Root: bhū (class 1)
• bandha – bond, tie, fetter, imprisonment
  noun (masculine)
  From root 'bandh' (to bind)
  Root: bandh (class 9)
• maya – consisting of, made of, full of
  suffix
  Taddhita suffix

Note: Refers to viṣūcikā.

साधो (sādho) - O virtuous one (sādho) (O good one, O virtuous one)

(noun)

Vocative, masculine, singular of sādhu

sādhu - good, virtuous, holy man, sage

U-stem noun.

Note: Term of address.

विषमा (viṣamā) - terrible, virulent (difficult, uneven, terrible, virulent)

(adjective)

Nominative, feminine, singular of viṣama

viṣama - uneven, difficult, dangerous, terrible, virulent

From vi + sama (even)

इयम् (iyam) - this (this, this one)

(pronoun)

Nominative, feminine, singular of idam

idam - this, this one

Demonstrative pronoun.

Note: Refers to viṣūcikā.

विषूचिका (viṣūcikā) - terrible epidemic (epidemic, cholera, diarrhea)

(noun)

Nominative, feminine, singular of viṣūcikā

viṣūcikā - cholera, diarrhea, epidemic (a virulent disease)

Note: Subject of the implied verb "is".

आत्मन्-ज्ञातात् (ātman-jñātāt) - without the knowledge of the self (ātman) (from the knowledge of the self)

(noun)

Ablative, neuter, singular of ātman-jñāta

ātman-jñāta - knowledge of the self, understood self

Past Passive Participle (used as noun)

Compound.

Compound type : Tatpurusha (ātman+jñāta)

• ātman – self, soul, spirit, essential nature
  noun (masculine)
• jñāta – known, understood, perceived
  adjective (neuter)
  Past Passive Participle
  From root 'jñā' (to know)
  Root: jñā (class 9)

Note: Governed by ṛte.

ऋते (ṛte) - without (without, except for, apart from)

(indeclinable)

दीर्घा (dīrghā) - prolonged, enduring (long, prolonged, extended)

(adjective)

Nominative, feminine, singular of dīrgha

dīrgha - long, prolonged, extended, tall

Note: Predicative adjective.

न (na) - never (not, no)

(indeclinable)

कदाचन (kadācana) - ever (when combined with 'na', implies never) (ever, at any time (with na, means never))

(indeclinable)

Adverbial particle. kadā (when) + cana (indefinite suffix).

शाम्यति (śāmyati) - it subsides (it subsides, is calmed, ceases)

(verb)

3rd person , singular, active, present (laṭ) of śam

Present tense form.

Root: śam (class 4)

Note: The subject is viṣūcikā.