योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-23, verse-27

करोत्यविरतं स्नानं बहिरन्तरवीक्षणात् ।
सरित्संगमतीर्थेषु मनोरथगतः क्रमात् ॥ २७ ॥

karotyavirataṃ snānaṃ bahirantaravīkṣaṇāt ,
saritsaṃgamatīrtheṣu manorathagataḥ kramāt 27

27. karoti aviratam snānam bahirantaravīkṣaṇāt
saritsaṃgamatīrtheṣu manorathagataḥ kramāt

27. manorathagataḥ aviratam bahirantaravīkṣaṇāt
saritsaṃgamatīrtheṣu snānam karoti kramāt

27. One whose mind is focused on (spiritual) aspirations (manorathagataḥ) continuously performs purification (snānam)—by observing external and internal states—in sacred river confluences, step by step.

Words meanings summery:

• करोति (karoti) - performs, does

• अविरतम् (aviratam) - continuously, unceasingly

• स्नानम् (snānam) - bathing, purification

• बहिरन्तरवीक्षणात् (bahirantaravīkṣaṇāt) - from/by observing external and internal (states)

• सरित्संगमतीर्थेषु (saritsaṁgamatīrtheṣu) - in the sacred places at river confluences

• मनोरथगतः (manorathagataḥ) - one whose mind is focused on aspirations; led by mental intentions

• क्रमात् (kramāt) - gradually, in due course, successively

Words meanings and morphology

करोति (karoti) - performs, does

(verb)

3rd person , singular, active, present indicative (lat) of kṛ

present active

3rd person singular, present indicative, active voice

Root: kṛ (class 8)

अविरतम् (aviratam) - continuously, unceasingly

(indeclinable)

Negation of virata (stopped)

Prefix: a

Root: ram (class 1)

Note: Accusative neuter singular used adverbially.

स्नानम् (snānam) - bathing, purification

(noun)

Accusative, neuter, singular of snāna

snāna - bathing, ablution, purification

Derived from root snā (to bathe)

Root: snā (class 2)

बहिरन्तरवीक्षणात् (bahirantaravīkṣaṇāt) - from/by observing external and internal (states)

(noun)

Ablative, neuter, singular of bahirantaravīkṣaṇa

bahirantaravīkṣaṇa - observation of external and internal

Compound type : dvandva-tatpurusha (bahis+antara+vīkṣaṇa)

• bahis – outside, external
  indeclinable
• antara – internal, inside, middle
  noun (neuter)
• vīkṣaṇa – seeing, observing, looking
  noun (neuter)
  Derived from root īkṣ (to see) with prefix vi-
  Prefix: vi
  Root: īkṣ (class 1)

Note: Indicates the means or reason for performing the purification.

सरित्संगमतीर्थेषु (saritsaṁgamatīrtheṣu) - in the sacred places at river confluences

(noun)

Locative, neuter, plural of saritsaṃgamatīrtha

saritsaṁgamatīrtha - sacred bathing place at a river confluence

Compound type : tatpurusha (sarit+saṃgama+tīrtha)

• sarit – river
  noun (feminine)
• saṃgama – confluence, meeting, union
  noun (masculine)
  Prefix: sam
  Root: gam (class 1)
• tīrtha – ford, sacred bathing place, holy place
  noun (neuter)

मनोरथगतः (manorathagataḥ) - one whose mind is focused on aspirations; led by mental intentions

(adjective)

Nominative, masculine, singular of manorathagata

manorathagata - gone after wishes, having mental intentions, focused on aspirations

Compound type : tatpurusha (manoratha+gata)

• manoratha – mental desire, wish, aspiration
  noun (masculine)
• gata – gone, reached, obtained
  adjective (masculine)
  Past Passive Participle
  From root gam (to go)
  Root: gam (class 1)

Note: Qualifies the implicit subject of 'karoti'.

क्रमात् (kramāt) - gradually, in due course, successively

(indeclinable)

Note: Ablative singular used adverbially.