योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-78, verse-34

इयत्तया परिच्छिन्ने देहे यद्वक्षसोऽन्तरम् ।
हेयं तद्धृदयं विद्धि तनावेकतटे स्थितम् ॥ ३४ ॥

iyattayā paricchinne dehe yadvakṣaso'ntaram ,
heyaṃ taddhṛdayaṃ viddhi tanāvekataṭe sthitam 34

34. iyyattayā paricchinne dehe yat vakṣasaḥ antaram
heyam tat hṛdayam viddhi tanau ekataṭe sthitam

34. iyyattayā paricchinne dehe yat vakṣasaḥ antaram
tanau ekataṭe sthitam tat heyam hṛdayam viddhi

34. Know that the heart (hṛdaya) which is situated within the chest in the limited body, circumscribed by its specific measure, and located on one side of the trunk, is the one to be rejected.

Words meanings summery:

• इय्यत्तया (iyyattayā) - by this much, by its measure, by its limited quantity/extent

• परिच्छिन्ने (paricchinne) - in the limited, in the circumscribed, in the defined

• देहे (dehe) - in the body

• यत् (yat) - that which (refers to the heart) (which, that)

• वक्षसः (vakṣasaḥ) - of the chest, of the bosom

• अन्तरम् (antaram) - the interior (of the chest) (interior, inside, interval)

• हेयम् (heyam) - to be rejected, to be abandoned, undesirable

• तत् (tat) - referring to the heart (hṛdaya) (that, it)

• हृदयम् (hṛdayam) - heart, mind, essence, core

• विद्धि (viddhi) - know, understand

• तनौ (tanau) - in the body, in the trunk

• एकतटे (ekataṭe) - on one side

• स्थितम् (sthitam) - situated, located, standing

Words meanings and morphology

इय्यत्तया (iyyattayā) - by this much, by its measure, by its limited quantity/extent

(noun)

Instrumental, feminine, singular of iyyattā

iyyattā - suchness, this much, specific quantity, limited extent

from idam (this) + -tā (suffix for abstract noun)

Note: indicates means or manner

परिच्छिन्ने (paricchinne) - in the limited, in the circumscribed, in the defined

(adjective)

Locative, neuter, singular of paricchinna

paricchinna - limited, cut off, separated, defined, circumscribed

Past Passive Participle

from root chid (to cut) with pari

Prefix: pari

Root: chid (class 7)

Note: agrees with `dehe`

देहे (dehe) - in the body

(noun)

Locative, masculine, singular of deha

deha - body, corporeal form

Note: locative absolute construction with `paricchinne`

यत् (yat) - that which (refers to the heart) (which, that)

(pronoun)

Nominative, neuter, singular of yad

yad - which, that, who

Note: relative pronoun, refers to `hṛdayam`

वक्षसः (vakṣasaḥ) - of the chest, of the bosom

(noun)

Genitive, neuter, singular of vakṣas

vakṣas - chest, breast, bosom

अन्तरम् (antaram) - the interior (of the chest) (interior, inside, interval)

(noun)

Nominative, neuter, singular of antara

antara - interior, middle, interval, inside, difference

हेयम् (heyam) - to be rejected, to be abandoned, undesirable

(adjective)

Nominative, neuter, singular of heya

heya - to be abandoned, to be avoided, ignorable, despicable

Gerundive

from root hā (to abandon, quit)

Root: hā (class 3)

Note: qualifies `hṛdayam` implicitly

तत् (tat) - referring to the heart (hṛdaya) (that, it)

(pronoun)

Nominative, neuter, singular of tad

tad - that, it

हृदयम् (hṛdayam) - heart, mind, essence, core

(noun)

Nominative, neuter, singular of hṛdaya

hṛdaya - heart, mind, essence, core, knowledge

विद्धि (viddhi) - know, understand

(verb)

2nd person , singular, active, imperative (loṭ) of vid

Imperative

from root vid (to know)

Root: vid (class 2)

तनौ (tanau) - in the body, in the trunk

(noun)

Locative, feminine, singular of tanu

tanu - body, trunk, skin, form

एकतटे (ekataṭe) - on one side

(noun)

Locative, masculine, singular of ekataṭa

ekataṭa - one side, one bank, one shore

Compound type : karmadhāraya (eka+taṭa)

• eka – one, single, unique
  numeral
• taṭa – side, bank, shore, slope
  noun (masculine)

स्थितम् (sthitam) - situated, located, standing

(adjective)

Nominative, neuter, singular of sthita

sthita - situated, standing, abiding, existing

Past Passive Participle

from root sthā (to stand)

Root: sthā (class 1)

Note: agrees with `yat` and `hṛdayam` implicitly