योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-44, verse-4

शुभजालहलाकृष्टं रसासिक्तमहर्निशम् ।
प्रवहच्छ्वसनाकुल्यं क्षेत्रमस्य विदुर्बुधाः ॥ ४ ॥

śubhajālahalākṛṣṭaṃ rasāsiktamaharniśam ,
pravahacchvasanākulyaṃ kṣetramasya vidurbudhāḥ 4

4. śubhajālahalākṛṣṭam rasāsiktam aharniśam
pravahat śvasanākulyam kṣetram asya viduḥ budhāḥ

4. budhāḥ asya kṣetram śubhajālahalākṛṣṭam
rasāsiktam aharniśam pravahat śvasanākulyam viduḥ

4. The wise understand that this [body, the field of experience] is his, which is cultivated by the plough of auspicious networks, continuously irrigated day and night by vital essences, and agitated by the flowing currents of breath.

Words meanings summery:

• शुभजालहलाकृष्टम् (śubhajālahalākṛṣṭam) - ploughed by the plough of auspicious nets; tilled by the plough of auspicious networks

• रसासिक्तम् (rasāsiktam) - watered by vital essence; sprinkled with sap/nectar

• अहर्निशम् (aharniśam) - day and night, constantly, continuously

• प्रवहत् (pravahat) - flowing, moving swiftly

• श्वसनाकुल्यम् (śvasanākulyam) - agitation by breath/wind; disturbed by breaths/winds

• क्षेत्रम् (kṣetram) - the body or the field of experience (field, ground, realm, sphere of activity, body)

• अस्य (asya) - of this, his, of him

• विदुः (viduḥ) - they know, they understand

• बुधाः (budhāḥ) - the wise, intelligent ones, learned people

Words meanings and morphology

शुभजालहलाकृष्टम् (śubhajālahalākṛṣṭam) - ploughed by the plough of auspicious nets; tilled by the plough of auspicious networks

(adjective)

Nominative, neuter, singular of śubhajālahalākṛṣṭa

śubhajālahalākṛṣṭa - ploughed by the plough of auspicious nets/networks

Compound type : bahuvrīhi (śubha+jāla+hala+ākṛṣṭa)

• śubha – auspicious, good, beautiful
  adjective (neuter)
• jāla – net, network, collection
  noun (neuter)
• hala – plough
  noun (masculine)
• ākṛṣṭa – drawn, attracted, ploughed, tilled
  participle (neuter)
  Past Passive Participle
  Prefix: ā
  Root: kṛṣ (class 1)

रसासिक्तम् (rasāsiktam) - watered by vital essence; sprinkled with sap/nectar

(adjective)

Nominative, neuter, singular of rasāsikta

rasāsikta - watered by vital essence; sprinkled with sap/nectar

Past Passive Participle

Compound type : tṛtīyā tatpuruṣa (rasa+āsikta)

• rasa – essence, fluid, sap, vital fluid, taste, sentiment
  noun (masculine)
• āsikta – watered, sprinkled, moistened
  participle (neuter)
  Past Passive Participle
  Prefix: ā
  Root: sic (class 6)

अहर्निशम् (aharniśam) - day and night, constantly, continuously

(indeclinable)

प्रवहत् (pravahat) - flowing, moving swiftly

(participle)

of pravahat

pravahat - flowing, moving, blowing

Present Active Participle

Prefix: pra

Root: vah (class 1)

Note: As part of the compound pravahatśvasanākulyam

श्वसनाकुल्यम् (śvasanākulyam) - agitation by breath/wind; disturbed by breaths/winds

(noun)

Nominative, neuter, singular of śvasanākulya

śvasanākulya - agitation due to breath; disturbed by breath

Compound type : tṛtīyā tatpuruṣa (śvasana+ākulya)

• śvasana – breath, wind, breathing
  noun (masculine)
  Root: śvas (class 2)
• ākulya – agitation, disturbance, perplexity
  noun (neuter)

क्षेत्रम् (kṣetram) - the body or the field of experience (field, ground, realm, sphere of activity, body)

(noun)

Nominative, neuter, singular of kṣetra

kṣetra - field, ground, land, realm, sphere, body, wife

अस्य (asya) - of this, his, of him

(pronoun)

Genitive, masculine, singular of idam

idam - this, he, she, it

विदुः (viduḥ) - they know, they understand

(verb)

3rd person , plural, active, present indicative (Laṭ) of vid

root of class 2

Root: vid (class 2)

बुधाः (budhāḥ) - the wise, intelligent ones, learned people

(noun)

Nominative, masculine, plural of budha

budha - wise, intelligent, learned (noun: a wise person, an enlightened one)

Root: budh (class 1)