योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-1, verse-22

सरसेन्द्रियवृत्तेस्ते कुर्वतोऽकुर्वतस्तथा ।
संसारानर्थसार्थोऽयं न कदाचन शाम्यति ॥ २२ ॥

sarasendriyavṛtteste kurvato'kurvatastathā ,
saṃsārānarthasārtho'yaṃ na kadācana śāmyati 22

22. sarasendriyavṛtteḥ te kurvataḥ akurvataḥ tathā
ayam saṃsārānarthasārthaḥ na kadācana śāmyati

22. ayam saṃsārānarthasārthaḥ te sarasendriyavṛtteḥ
kurvataḥ tathā akurvataḥ na kadācana śāmyati

22. Whether you engage in or refrain from activities driven by passionate senses, this host of troubles inherent in the cycle of rebirth (saṃsāra) never truly ceases.

Words meanings summery:

• सरसेन्द्रियवृत्तेः (sarasendriyavṛtteḥ) - of the activities of passionate senses

• ते (te) - of you, your

• कुर्वतः (kurvataḥ) - doing, acting, performing (while doing/acting)

• अकुर्वतः (akurvataḥ) - not doing, not acting, refraining

• तथा (tathā) - thus, in the same way, similarly

• अयम् (ayam) - this (masculine nominative singular)

• संसारानर्थसार्थः (saṁsārānarthasārthaḥ) - host of troubles/misfortunes of the cycle of rebirth

• न (na) - not

• कदाचन (kadācana) - Used with negation na to mean 'never'. (ever, at any time)

• शाम्यति (śāmyati) - ceases, becomes calm, subsides

Words meanings and morphology

सरसेन्द्रियवृत्तेः (sarasendriyavṛtteḥ) - of the activities of passionate senses

(noun)

Genitive, feminine, singular of sarasendriyavṛtti

sarasendriyavṛtti - activity/function of the passionate senses

Compound type : tatpurusha (sarasa+indriya+vṛtti)

• sarasa – passionate, juicy, delightful, tasteful
  adjective (masculine/feminine/neuter)
• indriya – sense organ, faculty of sense
  noun (neuter)
• vṛtti – activity, function, mode of being, behavior
  noun (feminine)
  Root: vṛt (class 1)

ते (te) - of you, your

(pronoun)

Genitive, singular of tvad

tvad - you

कुर्वतः (kurvataḥ) - doing, acting, performing (while doing/acting)

(adjective)

Genitive, masculine, singular of kṛ

kṛ - to do, to make, to act

present active participle

derived from root kṛ, present stem kuru- + -at.

Root: kṛ (class 8)

Note: Often used substantively to mean 'while doing' or 'one who does'.

अकुर्वतः (akurvataḥ) - not doing, not acting, refraining

(adjective)

Genitive, masculine, singular of a-kṛ

a-kṛ - to not do, to refrain from acting

present active participle

derived from root kṛ with negating prefix a-, present stem akuru- + -at.

Prefix: a

Root: kṛ (class 8)

तथा (tathā) - thus, in the same way, similarly

(indeclinable)

Note: Used here to mean 'or similarly' or 'as well'.

अयम् (ayam) - this (masculine nominative singular)

(pronoun)

Nominative, masculine, singular of idam

idam - this

संसारानर्थसार्थः (saṁsārānarthasārthaḥ) - host of troubles/misfortunes of the cycle of rebirth

(noun)

Nominative, masculine, singular of saṃsārānarthasārtha

saṁsārānarthasārtha - multitude of troubles of saṃsāra (the cycle of rebirth)

Compound type : tatpurusha (saṃsāra+anartha+sārtha)

• saṃsāra – cycle of rebirth, transmigration
  noun (masculine)
  Prefix: sam
  Root: sṛ (class 1)
• anartha – misfortune, evil, trouble, useless
  noun (masculine/neuter)
  Prefix: a
• sārtha – multitude, collection, host, caravan
  noun (masculine)
  Prefix: sa

न (na) - not

(indeclinable)

कदाचन (kadācana) - Used with negation na to mean 'never'. (ever, at any time)

(indeclinable)

Formed from kadā (when) + cana (particle).

शाम्यति (śāmyati) - ceases, becomes calm, subsides

(verb)

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

present indicative

4th class verb (Div-class), śāmya-stem.

Root: śam (class 4)