योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-71, verse-20

यथा शीतोष्णयोर्नित्यं परस्परविरुद्धयोः ।
न संभवति संबन्धो राम देहात्मनोस्तथा ॥ २० ॥

yathā śītoṣṇayornityaṃ parasparaviruddhayoḥ ,
na saṃbhavati saṃbandho rāma dehātmanostathā 20

20. yathā śītoṣṇayoḥ nityam paraspara-viruddhayoḥ na
saṃbhavati saṃbandhaḥ rāma deha-ātmanoḥ tathā

20. rāma yathā nityam paraspara-viruddhayoḥ śītoṣṇayoḥ
saṃbandhaḥ na saṃbhavati tathā deha-ātmanoḥ

20. O Rama, just as there is no possibility of a connection between cold and heat, which are always mutually contradictory, similarly there is no such connection between the body and the soul (ātman).

Words meanings summery:

• यथा (yathā) - just as, as

• शीतोष्णयोः (śītoṣṇayoḥ) - of cold and heat

• नित्यम् (nityam) - always, constantly

• परस्पर-विरुद्धयोः (paraspara-viruddhayoḥ) - of those mutually contradictory

• न (na) - not

• संभवति (saṁbhavati) - is possible, exists, occurs

• संबन्धः (saṁbandhaḥ) - connection, relation, bond

• राम (rāma) - O Rama

• देह-आत्मनोः (deha-ātmanoḥ) - of the body and the soul

• तथा (tathā) - similarly, so, thus

Words meanings and morphology

यथा (yathā) - just as, as

(indeclinable)

शीतोष्णयोः (śītoṣṇayoḥ) - of cold and heat

(noun)

Genitive, neuter, dual of śītoṣṇa

śītoṣṇa - cold and heat

Dvaṃdva compound of 'śīta' (cold) and 'uṣṇa' (heat).

Compound type : dvaṃdva (śīta+uṣṇa)

• śīta – cold, coolness
  noun (neuter)
• uṣṇa – heat, warmth
  noun (neuter)

नित्यम् (nityam) - always, constantly

(indeclinable)

Note: Used adverbially here.

परस्पर-विरुद्धयोः (paraspara-viruddhayoḥ) - of those mutually contradictory

(adjective)

Genitive, neuter, dual of paraspara-viruddha

paraspara-viruddha - mutually contradictory, opposed to each other

Past Passive Participle

Tatpuruṣa compound of 'paraspara' (mutual) and 'viruddha' (opposed, P.P.P. of 'rudh' with 'vi').

Compound type : tatpuruṣa (paraspara+viruddha)

• paraspara – mutual, reciprocal, each other
  indeclinable
• viruddha – opposed, contradictory, obstructed
  adjective (masculine)
  Past Passive Participle
  Past Passive Participle of root 'rudh' (to obstruct) with prefix 'vi'.
  Prefix: vi
  Root: rudh (class 7)

न (na) - not

(indeclinable)

संभवति (saṁbhavati) - is possible, exists, occurs

(verb)

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

Root 'bhū' (to be, exist) with prefix 'sam'.

Prefix: sam

Root: bhū (class 1)

संबन्धः (saṁbandhaḥ) - connection, relation, bond

(noun)

Nominative, masculine, singular of saṃbandha

saṁbandha - connection, relation, bond

Derived from root 'bandh' (to bind) with prefix 'sam'.

Prefix: sam

Root: bandh (class 1)

राम (rāma) - O Rama

(proper noun)

Vocative, masculine, singular of rāma

rāma - Rama (a proper name, particularly a prominent deity)

देह-आत्मनोः (deha-ātmanoḥ) - of the body and the soul

(noun)

Genitive, masculine, dual of deha-ātman

deha-ātman - body and soul (ātman)

Dvaṃdva compound of 'deha' (body) and 'ātman' (soul).

Compound type : dvaṃdva (deha+ātman)

• deha – body
  noun (masculine)
• ātman – self, soul, spirit, essence, ego
  noun (masculine)

तथा (tathā) - similarly, so, thus

(indeclinable)