योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-103, verse-46

अस्मत्पवित्रीकरणमेवागमनकारणम् ।
न चेत्किं चागमे ब्रूहि द्वितीयं कारणं भवेत् ॥ ४६ ॥

asmatpavitrīkaraṇamevāgamanakāraṇam ,
na cetkiṃ cāgame brūhi dvitīyaṃ kāraṇaṃ bhavet 46

46. asmat-pavitrīkaraṇam eva āgamana-kāraṇam na
cet kim ca āgame brūhi dvitīyam kāraṇam bhavet

46. āgamana-kāraṇam asmat-pavitrīkaraṇam eva.
cet na,
brūhi,
āgame dvitīyam kim ca kāraṇam bhavet

46. My arrival has the sole purpose of purifying us. If not, then please tell me, what other, secondary reason could there be for my coming?

Words meanings summery:

• अस्मत्-पवित्रीकरणम् (asmat-pavitrīkaraṇam) - the purification of us both (speaker and listener) (our purification; the purification of us)

• एव (eva) - solely, indeed (only, just, indeed, alone)

• आगमन-कारणम् (āgamana-kāraṇam) - reason for coming; cause of arrival

• न (na) - not, no

• चेत् (cet) - if

• किम् (kim) - what (other thing)? (what? why? which?)

• च (ca) - and (what else), moreover (and, also, moreover)

• आगमे (āgame) - regarding my coming/arrival (in coming, regarding the arrival)

• ब्रूहि (brūhi) - tell me (speak, tell)

• द्वितीयम् (dvitīyam) - second, secondary

• कारणम् (kāraṇam) - cause, reason, instrument

• भवेत् (bhavet) - could there be (may it be, it should be, it could be)

Words meanings and morphology

अस्मत्-पवित्रीकरणम् (asmat-pavitrīkaraṇam) - the purification of us both (speaker and listener) (our purification; the purification of us)

(noun)

Nominative, neuter, singular of asmat-pavitrīkaraṇa

asmat-pavitrīkaraṇa - our purification; the act of purifying us

Compound type : ṣaṣṭhī-tatpuruṣa (asmad+pavitrīkaraṇa)

• asmad – us, we
  pronoun
• pavitrīkaraṇa – purification; making pure
  noun (neuter)
  nominalization of verbal stem
  derived from the causative verb stem 'pavitrī-kṛ' (to make pure) with the suffix 'ana' (kta-pratyaya meaning action or instrument)
  Root: kṛ (class 8)

Note: Also could be accusative singular. Here it functions as the subject of the implied 'asti'.

एव (eva) - solely, indeed (only, just, indeed, alone)

(indeclinable)

आगमन-कारणम् (āgamana-kāraṇam) - reason for coming; cause of arrival

(noun)

Nominative, neuter, singular of āgamana-kāraṇa

āgamana-kāraṇa - reason for coming, cause of arrival

Compound type : ṣaṣṭhī-tatpuruṣa (āgamana+kāraṇa)

• āgamana – coming, arrival
  noun (neuter)
  nominalization of verb
  derived from root gam (to go) with prefix ā- and suffix ana
  Prefix: ā
  Root: gam (class 1)
• kāraṇa – cause, reason, instrument
  noun (neuter)
  nominalization of verb
  derived from root kṛ (to do, to make) with suffix ana
  Root: kṛ (class 8)

Note: Also could be accusative singular. Here it functions as the predicate nominative.

न (na) - not, no

(indeclinable)

चेत् (cet) - if

(indeclinable)

Note: Particle introducing a conditional clause.

किम् (kim) - what (other thing)? (what? why? which?)

(interrogative pronoun)

Note: Also accusative singular neuter.

च (ca) - and (what else), moreover (and, also, moreover)

(indeclinable)

आगमे (āgame) - regarding my coming/arrival (in coming, regarding the arrival)

(noun)

Locative, masculine, singular of āgama

āgama - coming, arrival, approach; tradition, scripture

derived from root gam (to go) with prefix ā-

Prefix: ā

Root: gam (class 1)

ब्रूहि (brūhi) - tell me (speak, tell)

(verb)

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

imperative 2nd person singular

present stem from root brū, Dhātu-class 2

Root: brū (class 2)

द्वितीयम् (dvitīyam) - second, secondary

(adjective)

Nominative, neuter, singular of dvitīya

dvitīya - second, secondary; another

derived from dvi (two)

Note: Also accusative singular neuter. Agrees with kāraṇam.

कारणम् (kāraṇam) - cause, reason, instrument

(noun)

Nominative, neuter, singular of kāraṇa

kāraṇa - cause, reason, instrument

nominalization of verb

derived from root kṛ (to do, to make) with suffix ana

Root: kṛ (class 8)

Note: Also accusative singular neuter. Here functions as the subject for bhavet.

भवेत् (bhavet) - could there be (may it be, it should be, it could be)

(verb)

3rd person , singular, active, optative (vidhi-liṅ) of bhū

optative 3rd person singular

present stem from root bhū, Dhātu-class 1

Root: bhū (class 1)