योगवासिष्ठः yogavāsiṣṭhaḥ - book-2, chapter-9, verse-38

संदिग्धायामपि भृशं शुभामेव समाहर ।
अस्यां तु वासनावृद्धौ शुभाद्दोषो न कश्चन ॥ ३८ ॥

saṃdigdhāyāmapi bhṛśaṃ śubhāmeva samāhara ,
asyāṃ tu vāsanāvṛddhau śubhāddoṣo na kaścana 38

38. sandigdhāyām api bhṛśam śubhām eva samāhara
asyām tu vāsanāvṛddhau śubhāt doṣaḥ na kaścana

38. sandigdhāyām api (sthityām) bhṛśam śubhām eva samāhara
tu asyām vāsanāvṛddhau śubhāt kaścana doṣaḥ na (asti)

38. Even if it is highly doubtful, you should cultivate only the auspicious (practice/tendency). For in this kind of growth of latent mental tendencies (vāsanā), there is no fault whatsoever that arises from the auspicious.

Words meanings summery:

• सन्दिग्धायाम् (sandigdhāyām) - in a doubtful situation (in a doubtful, uncertain, suspicious (matter/state))

• अपि (api) - even, also, too

• भृशम् (bhṛśam) - greatly, exceedingly, very much

• शुभाम् (śubhām) - the auspicious (tendency/practice) (auspicious, good, beautiful)

• एव (eva) - only, just, indeed, precisely

• समाहर (samāhara) - cultivate (collect, gather, obtain, cultivate)

• अस्याम् (asyām) - in this

• तु (tu) - but, on the other hand, indeed

• वासनावृद्धौ (vāsanāvṛddhau) - in the growth of latent tendencies

• शुभात् (śubhāt) - from the auspicious, from good

• दोषः (doṣaḥ) - fault, defect, vice, sin

• न (na) - not, no

• कश्चन (kaścana) - whatsoever (anyone, anything, whatsoever)

Words meanings and morphology

सन्दिग्धायाम् (sandigdhāyām) - in a doubtful situation (in a doubtful, uncertain, suspicious (matter/state))

(adjective)

Locative, feminine, singular of sandigdha

sandigdha - doubtful, uncertain, ambiguous, suspicious

Past Passive Participle

From sam + diś (to point out) + kta

Prefix: sam

Root: diś (class 6)

अपि (api) - even, also, too

(indeclinable)

भृशम् (bhṛśam) - greatly, exceedingly, very much

(indeclinable)

शुभाम् (śubhām) - the auspicious (tendency/practice) (auspicious, good, beautiful)

(adjective)

Accusative, feminine, singular of śubha

śubha - auspicious, good, beautiful, propitious, fortunate

एव (eva) - only, just, indeed, precisely

(indeclinable)

समाहर (samāhara) - cultivate (collect, gather, obtain, cultivate)

(verb)

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

Prefixes: sam+ā

Root: hṛ (class 1)

अस्याम् (asyām) - in this

(pronoun)

Locative, feminine, singular of idam

idam - this, that

तु (tu) - but, on the other hand, indeed

(indeclinable)

वासनावृद्धौ (vāsanāvṛddhau) - in the growth of latent tendencies

(noun)

Locative, feminine, singular of vāsanāvṛddhi

vāsanāvṛddhi - growth of latent tendencies, increase of vāsanā

Compound type : ṣaṣṭhī-tatpuruṣa (vāsanā+vṛddhi)

• vāsanā – impression, mental trace, latent tendency, predisposition
  noun (feminine)
  From root vās (to dwell, to perfume) + anā suffix
  Root: vās (class 1)
• vṛddhi – growth, increase, prosperity, development
  noun (feminine)
  From root vṛdh (to grow)
  Root: vṛdh (class 1)

शुभात् (śubhāt) - from the auspicious, from good

(adjective)

Ablative, masculine, singular of śubha

śubha - auspicious, good, beautiful, propitious, fortunate

दोषः (doṣaḥ) - fault, defect, vice, sin

(noun)

Nominative, masculine, singular of doṣa

doṣa - fault, defect, vice, sin, harm, imperfection

From root duṣ (to be bad, to be spoiled)

Root: duṣ (class 4)

न (na) - not, no

(indeclinable)

कश्चन (kaścana) - whatsoever (anyone, anything, whatsoever)

(pronoun)

Nominative, masculine, singular of kaścana

kaścana - anyone, anything, someone, something, whatsoever

Compound of ka (who/what) + cit + cana (emphatic particles)

Compound type : pratipada-compound (ka+cana)

• ka – who, what
  pronoun (masculine)
• cana – an indeclinable particle used with interrogatives to form indefinites or universals
  indeclinable