योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-30, verse-25

मनःषष्ठेन्द्रियाचारसत्तातीतामलात्मनः ।
तस्य संव्यवहारार्थं संज्ञा चिदिति कल्पिता ॥ २५ ॥

manaḥṣaṣṭhendriyācārasattātītāmalātmanaḥ ,
tasya saṃvyavahārārthaṃ saṃjñā ciditi kalpitā 25

25. manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātmanaḥ
tasya saṃvyavahāra-artham saṃjñā cit iti kalpitā

25. manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātmanaḥ
tasya saṃvyavahāra-artham cit iti saṃjñā kalpitā

25. For that pure self (ātman), which transcends the sphere of existence and activity of the mind and the six senses, the designation "consciousness" (Cit) is conceived for the purpose of worldly interaction.

Words meanings summery:

• मनः-षष्ठ-इन्द्रिय-आचार-सत्ता-अतीत-अमल-आत्मनः (manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātmanaḥ) - of the pure self transcending the existence and activity of the mind and six senses

• तस्य (tasya) - of that, of him

• संव्यवहार-अर्थम् (saṁvyavahāra-artham) - for the purpose of worldly interaction

• संज्ञा (saṁjñā) - designation, name, concept

• चित् (cit) - consciousness

• इति (iti) - thus, in this way, (marks direct quote or definition)

• कल्पिता (kalpitā) - is imagined, is conceived, is designated

Words meanings and morphology

मनः-षष्ठ-इन्द्रिय-आचार-सत्ता-अतीत-अमल-आत्मनः (manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātmanaḥ) - of the pure self transcending the existence and activity of the mind and six senses

(noun)

Genitive, masculine, singular of manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātman

manaḥ-ṣaṣṭha-indriya-ācāra-sattā-atīta-amala-ātman - the pure self transcending the sphere of activity and existence of the mind and the six senses

Compound type : tatpuruṣa (manas-ṣaṣṭha+indriya+ācāra+sattā+atīta+amala+ātman)

• manas-ṣaṣṭha – the mind as the sixth (sense)
  compound noun (neuter)
• indriya – sense organ
  noun (neuter)
• ācāra – action, conduct, sphere
  noun (masculine)
  Prefix: ā
  Root: car (class 1)
• sattā – existence, being
  noun (feminine)
  Root: as (class 2)
• atīta – transcended, past, gone beyond
  adjective
  Past Passive Participle
  Prefix: ati
  Root: i (class 2)
• amala – pure, spotless, free from dirt
  adjective
• ātman – self, soul, spirit
  noun (masculine)

तस्य (tasya) - of that, of him

(pronoun)

Genitive, masculine, singular of tad

tad - that, he, she, it

संव्यवहार-अर्थम् (saṁvyavahāra-artham) - for the purpose of worldly interaction

(noun)

Accusative, masculine, singular of saṃvyavahāra-artha

saṁvyavahāra-artha - purpose of worldly interaction

Compound type : tatpuruṣa (saṃvyavahāra+artha)

• saṃvyavahāra – worldly interaction, practical dealings
  noun (masculine)
  Prefixes: sam+vi+ava
  Root: hṛ (class 1)
• artha – purpose, meaning, object
  noun (masculine)

संज्ञा (saṁjñā) - designation, name, concept

(noun)

Nominative, feminine, singular of saṃjñā

saṁjñā - designation, name, concept, consciousness

Prefix: sam

Root: jñā (class 9)

चित् (cit) - consciousness

(noun)

Nominative, feminine, singular of cit

cit - consciousness, pure intelligence

Root: cit (class 1)

इति (iti) - thus, in this way, (marks direct quote or definition)

(indeclinable)

कल्पिता (kalpitā) - is imagined, is conceived, is designated

(adjective)

Nominative, feminine, singular of kalpita

kalpita - imagined, conceived, created, designated

Past Passive Participle

Root: kḷp (class 1)