योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-178, verse-18

सप्रतिघाप्रतिघयोः श्लेषो नास्ति बहिर्यथा ।
तथैवान्तरहं मन्ये शेषं कथय मे मुने ॥ १८ ॥

sapratighāpratighayoḥ śleṣo nāsti bahiryathā ,
tathaivāntarahaṃ manye śeṣaṃ kathaya me mune 18

18. sapratighāpratighayoḥ śleṣaḥ na asti bahiḥ yathā
tathā eva antaḥ aham manye śeṣam kathaya me mune

18. Just as there is no external connection (śleṣa) between the impeded and the unimpeded (natures/entities), similarly, I believe there is none internally. O sage, please tell me what remains (to be explained).

Words meanings summery:

• सप्रतिघाप्रतिघयोः (sapratighāpratighayoḥ) - of the impeded and the unimpeded (entities)

• श्लेषः (śleṣaḥ) - conjunction, contact, union

• न (na) - not, no

• अस्ति (asti) - is, exists

• बहिः (bahiḥ) - outside, externally, out

• यथा (yathā) - just as, as, like

• तथा (tathā) - just so, similarly, thus

• एव (eva) - only, just, indeed

• अन्तः (antaḥ) - inside, internally, within

• अहम् (aham) - I

• मन्ये (manye) - I think, I believe, I consider

• शेषम् (śeṣam) - the remainder, the rest, what is left

• कथय (kathaya) - tell, narrate, explain

• मे (me) - to me, for me

• मुने (mune) - O sage, O ascetic

Words meanings and morphology

सप्रतिघाप्रतिघयोः (sapratighāpratighayoḥ) - of the impeded and the unimpeded (entities)

(noun)

Genitive, masculine, dual of sapratighāpratigha

sapratighāpratigha - the impeded and the unimpeded

Dvandva compound of 'sapratigha' and 'apratigha'.

Compound type : dvandva (sapratigha+apratigha)

• sapratigha – impeded, having resistance
  adjective (masculine)
  Bahuvrīhi compound of 'sa' (with) and 'pratigha' (impediment).
• apratigha – unimpeded, without resistance
  adjective (masculine)
  Bahuvrīhi compound of 'a' (negation) and 'pratigha' (impediment).

Note: Refers to the two classes of entities (impeded and unimpeded).

श्लेषः (śleṣaḥ) - conjunction, contact, union

(noun)

Nominative, masculine, singular of śleṣa

śleṣa - conjunction, contact, embrace, union

Derived from root √śliṣ (to cling to, embrace).

Root: śliṣ (class 1)

Note: Subject of 'na asti'.

न (na) - not, no

(indeclinable)

Note: Negation particle.

अस्ति (asti) - is, exists

(verb)

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

Root: as (class 2)

बहिः (bahiḥ) - outside, externally, out

(indeclinable)

Note: Adverb modifying 'na asti'.

यथा (yathā) - just as, as, like

(indeclinable)

Note: Correlative adverb, introducing a comparison.

तथा (tathā) - just so, similarly, thus

(indeclinable)

Note: Correlative adverb to 'yathā'.

एव (eva) - only, just, indeed

(indeclinable)

Emphatic particle.

Note: Emphasizes the comparison.

अन्तः (antaḥ) - inside, internally, within

(indeclinable)

Note: Adverb modifying the implicit 'na asti'.

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

Note: Subject of 'manye'.

मन्ये (manye) - I think, I believe, I consider

(verb)

1st person , singular, middle, present (laṭ) of man

Root: man (class 4)

शेषम् (śeṣam) - the remainder, the rest, what is left

(noun)

Accusative, masculine, singular of śeṣa

śeṣa - remainder, rest, residue

Derived from root √śiṣ (to leave as a remainder).

Root: śiṣ (class 7)

Note: Object of 'kathaya'.

कथय (kathaya) - tell, narrate, explain

(verb)

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

causative stem (10th class)

From root √kath (to speak, tell), usually treated as a 10th class verb.

Root: kath (class 10)

मे (me) - to me, for me

(pronoun)

Dative, singular of asmad

asmad - I, we

1st person singular dative/genitive enclitic form.

Note: Recipient of the action 'kathaya'.

मुने (mune) - O sage, O ascetic

(noun)

Vocative, masculine, singular of muni

muni - sage, ascetic, seer

Note: Address to the sage.