योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-36, verse-2

बीजं समस्तबीजानां सारं संसारसंसृतेः ।
कर्मणां परमं कर्म चिद्धातुं विद्धि निर्मलम् ॥ २ ॥

bījaṃ samastabījānāṃ sāraṃ saṃsārasaṃsṛteḥ ,
karmaṇāṃ paramaṃ karma ciddhātuṃ viddhi nirmalam 2

2. bījam samasta-bījānām sāram saṃsāra-saṃsṛteḥ
karmaṇām paramam karma cit-dhātum viddhi nirmalam

2. samasta-bījānām bījam saṃsāra-saṃsṛteḥ sāram
karmaṇām paramam karma nirmalam cit-dhātum viddhi

2. Know the pure conscious principle (cit-dhātu) to be the seed of all seeds, the essence of the cycle of worldly existence (saṃsāra), and the supreme action (karma) among all actions.

Words meanings summery:

• बीजम् (bījam) - seed, origin, source

• समस्त-बीजानाम् (samasta-bījānām) - of all seeds

• सारम् (sāram) - essence, core, pith

• संसार-संसृतेः (saṁsāra-saṁsṛteḥ) - of the cycle of transmigration (saṃsāra), of worldly existence

• कर्मणाम् (karmaṇām) - of actions, of deeds

• परमम् (paramam) - supreme, highest, ultimate

• कर्म (karma) - action, deed, ritual

• चित्-धातुम् (cit-dhātum) - the conscious principle, the element of consciousness

• विद्धि (viddhi) - know, understand

• निर्मलम् (nirmalam) - pure, spotless, stainless

Words meanings and morphology

बीजम् (bījam) - seed, origin, source

(noun)

Accusative, neuter, singular of bīja

bīja - seed, germ, origin, cause

समस्त-बीजानाम् (samasta-bījānām) - of all seeds

(noun)

Genitive, neuter, plural of samasta-bīja

samasta-bīja - all seeds, totality of seeds

Compound type : tatpurusha (samasta+bīja)

• samasta – all, entire, complete
  adjective
  Past Passive Participle
  Derived from root 'as' (to be) with prefix 'sam'
  Prefix: sam
  Root: as (class 2)
• bīja – seed, germ, origin
  noun (neuter)

सारम् (sāram) - essence, core, pith

(noun)

Accusative, neuter, singular of sāra

sāra - essence, core, extract, strength, value

संसार-संसृतेः (saṁsāra-saṁsṛteḥ) - of the cycle of transmigration (saṃsāra), of worldly existence

(noun)

Genitive, feminine, singular of saṃsāra-saṃsṛti

saṁsāra-saṁsṛti - the cycle of transmigration, worldly existence

Compound type : tatpurusha (saṃsāra+saṃsṛti)

• saṃsāra – transmigration, cycle of birth and death, worldly existence
  noun (masculine)
  Derived from root 'sṛ' (to flow) with prefix 'sam'
  Prefix: sam
  Root: sṛ (class 1)
• saṃsṛti – course, flow, transmigration, worldly existence
  noun (feminine)
  Derived from root 'sṛ' (to flow) with prefix 'sam'
  Prefix: sam
  Root: sṛ (class 1)

कर्मणाम् (karmaṇām) - of actions, of deeds

(noun)

Genitive, neuter, plural of karma

karma - action, deed, work, ritual, fate (as result of actions)

परमम् (paramam) - supreme, highest, ultimate

(adjective)

Accusative, neuter, singular of parama

parama - highest, supreme, ultimate, excellent

Note: Agrees with 'karma'.

कर्म (karma) - action, deed, ritual

(noun)

Accusative, neuter, singular of karma

karma - action, deed, work, ritual, fate (as result of actions)

चित्-धातुम् (cit-dhātum) - the conscious principle, the element of consciousness

(noun)

Accusative, masculine, singular of cit-dhātu

cit-dhātu - the conscious element/principle, the essence of consciousness

Compound type : tatpurusha (cit+dhātu)

• cit – consciousness, pure intelligence
  noun (feminine)
• dhātu – element, constituent, root, principle
  noun (masculine)

विद्धि (viddhi) - know, understand

(verb)

2nd person , singular, active, imperative (lot) of vid

Root: vid (class 2)

निर्मलम् (nirmalam) - pure, spotless, stainless

(adjective)

Accusative, masculine, singular of nirmala

nirmala - pure, clean, stainless, free from impurity

Compound type : bahuvrihi (nis+mala)

• nis – without, out, free from
  indeclinable
  Prefix indicating absence or negation
• mala – dirt, impurity, stain
  noun (neuter)

Note: Agrees with 'cit-dhātum'.