योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-128, verse-45

काम्यं कर्म निषिद्धं च न कर्तव्यं विशेषतः ।
यदा ब्रह्मगुणैर्जीवो युक्तस्त्यक्त्वा मनोगुणान् ॥ ४५ ॥

kāmyaṃ karma niṣiddhaṃ ca na kartavyaṃ viśeṣataḥ ,
yadā brahmaguṇairjīvo yuktastyaktvā manoguṇān 45

45. kāmyam karma niṣiddham ca na kartavyam viśeṣataḥ
yadā brahma-guṇaiḥ jīvaḥ yuktaḥ tyaktvā manaḥ-guṇān

45. kāmyam karma niṣiddham ca viśeṣataḥ na kartavyam
yadā jīvaḥ manaḥ-guṇān tyaktvā brahma-guṇaiḥ yuktaḥ

45. Actions driven by desire (kāmya karma) and prohibited actions (niṣiddha karma) should especially not be performed. When the individual soul (jīva), having abandoned the qualities of the mind, becomes endowed with the qualities of Brahman...

Words meanings summery:

• काम्यम् (kāmyam) - action driven by desire (desired, desirable, prompted by desire)

• कर्म (karma) - action, deed, ritual, fate

• निषिद्धम् (niṣiddham) - prohibited action (prohibited, forbidden)

• च (ca) - and, also

• न (na) - not, no

• कर्तव्यम् (kartavyam) - to be done, ought to be done, duty

• विशेषतः (viśeṣataḥ) - especially, particularly, specifically

• यदा (yadā) - when, whenever

• ब्रह्म-गुणैः (brahma-guṇaiḥ) - by the qualities of Brahman

• जीवः (jīvaḥ) - living being, individual soul

• युक्तः (yuktaḥ) - endowed with, joined, connected, united

• त्यक्त्वा (tyaktvā) - having abandoned, having given up

• मनः-गुणान् (manaḥ-guṇān) - the qualities of the mind

Words meanings and morphology

काम्यम् (kāmyam) - action driven by desire (desired, desirable, prompted by desire)

(adjective)

neuter, singular of kāmya

kāmya - desirable, wished for, connected with desire

Denominative Adjective or Potential Passive Participle

From kāma (desire) with suffix ya. Or root kam (to desire) + ṇya.

Root: kam (class 1)

Note: Qualifies karma.

कर्म (karma) - action, deed, ritual, fate

(noun)

neuter, singular of karma

karma - action, deed, work, ritual, fate, effect of actions

From root kṛ (to do, to make) + suffix man.

Root: kṛ (class 8)

निषिद्धम् (niṣiddham) - prohibited action (prohibited, forbidden)

(adjective)

neuter, singular of niṣiddha

niṣiddha - prohibited, forbidden, prevented

Past Passive Participle

From prefix ni- + root sidh (to ward off, to repel).

Prefix: ni

Root: sidh (class 1)

च (ca) - and, also

(indeclinable)

न (na) - not, no

(indeclinable)

कर्तव्यम् (kartavyam) - to be done, ought to be done, duty

(adjective)

neuter, singular of kartavya

kartavya - to be done, proper to be done, duty

Gerundive (Potential Passive Participle)

From root kṛ (to do, to make) + suffix tavya

Root: kṛ (class 8)

विशेषतः (viśeṣataḥ) - especially, particularly, specifically

(indeclinable)

From viśeṣa (distinction, particularity) with suffix tas.

यदा (yadā) - when, whenever

(indeclinable)

ब्रह्म-गुणैः (brahma-guṇaiḥ) - by the qualities of Brahman

(noun)

Instrumental, masculine, plural of brahma-guṇa

brahma-guṇa - quality of Brahman, divine quality

Compound noun.

Compound type : tatpuruṣa (brahman+guṇa)

• brahman – the Absolute, the Ultimate Reality, the Universal Spirit
  noun (neuter)
  Root: bṛh (class 1)
• guṇa – quality, attribute, property
  noun (masculine)

जीवः (jīvaḥ) - living being, individual soul

(noun)

Nominative, masculine, singular of jīva

jīva - living, alive, individual soul, living being

From root jīv (to live).

Root: jīv (class 1)

युक्तः (yuktaḥ) - endowed with, joined, connected, united

(adjective)

Nominative, masculine, singular of yukta

yukta - joined, united, connected, endowed with, intent

Past Passive Participle

From root yuj (to join, to connect)

Root: yuj (class 7)

त्यक्त्वा (tyaktvā) - having abandoned, having given up

(indeclinable)

Absolutive (Gerund)

From root tyaj (to abandon, to give up) + suffix tvā.

Root: tyaj (class 1)

मनः-गुणान् (manaḥ-guṇān) - the qualities of the mind

(noun)

Accusative, masculine, plural of manaḥ-guṇa

manaḥ-guṇa - quality of the mind

Compound noun.

Compound type : tatpuruṣa (manas+guṇa)

• manas – mind, intellect, thought
  noun (neuter)
  Root: man (class 4)
• guṇa – quality, attribute, property
  noun (masculine)