वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-1, chapter-28, verse-18

अद्यैव दीक्षां प्रविश भद्रं ते मुनिपुंगव ।
सिद्धाश्रमो ऽयं सिद्धः स्यात् सत्यमस्तु वचस्तव ॥१८॥

18. adyaiva dīkṣāṃ praviśa bhadraṃ te munipuṃgava ,
siddhāśramo'yaṃ siddhaḥ syāt satyamastu vacastava.

18. adya eva dīkṣām praviśa bhadram te munipuṅgava
siddhāśramaḥ ayam siddhaḥ syāt satyam astu vacaḥ tava

18. munipuṅgava te bhadram adya eva dīkṣām praviśa ayam
siddhāśramaḥ siddhaḥ syāt tava vacaḥ satyam astu

18. "O chief of sages (munipuṅgava), enter the initiation (dīkṣā) today itself; may it be well for you. May this Siddha hermitage (Siddhāśrama) become accomplished, and may your word be true."

Words meanings summery:

• अद्य (adya) - today, now

• एव (eva) - indeed, only, just

• दीक्षाम् (dīkṣām) - initiation, consecration, solemn vow

• प्रविश (praviśa) - enter, undertake

• भद्रम् (bhadram) - good fortune, welfare, well-being

• ते (te) - to you (dative), for you (dative)

• मुनिपुङ्गव (munipuṅgava) - O Viśvāmitra (O chief of sages, O bull among sages)

• सिद्धाश्रमः (siddhāśramaḥ) - Viśvāmitra's hermitage (the Siddha hermitage, the hermitage of accomplishment)

• अयम् (ayam) - this (masculine singular nominative)

• सिद्धः (siddhaḥ) - accomplished, successful, perfected

• स्यात् (syāt) - may it be, let it be, it would be

• सत्यम् (satyam) - true, truth

• अस्तु (astu) - let it be, may it be

• वचः (vacaḥ) - word, speech, utterance

• तव (tava) - your, of you

Words meanings and morphology

अद्य (adya) - today, now

(indeclinable)

Derived from 'idam' + 'dyā' (day). Temporal adverb.

एव (eva) - indeed, only, just

(indeclinable)

Emphatic particle.

दीक्षाम् (dīkṣām) - initiation, consecration, solemn vow

(noun)

Accusative, feminine, singular of dīkṣā

dīkṣā - initiation, consecration, preparation for a sacrifice or religious ceremony; a solemn vow

From √dīkṣ (to consecrate).

Root: dīkṣ (class 1)

Note: Object of 'praviśa'.

प्रविश (praviśa) - enter, undertake

(verb)

2nd person , singular, active, imperative (Lot) of √viś

imperative mood, second person singular, active voice

From √viś, class 6 (tudādi), parasmaipada, with prefix 'pra-'.

Prefix: pra

Root: viś (class 6)

भद्रम् (bhadram) - good fortune, welfare, well-being

(noun)

Nominative, neuter, singular of bhadra

bhadra - auspicious, fortunate, excellent, good; welfare, well-being (as noun)

Note: Predicate nominative for an implied 'may it be'.

ते (te) - to you (dative), for you (dative)

(pronoun)

Dative, singular of yuṣmad

yuṣmad - you (pronoun, 2nd person)

Enclitic form of 2nd person pronoun.

Note: Dative of interest, 'for you'.

मुनिपुङ्गव (munipuṅgava) - O Viśvāmitra (O chief of sages, O bull among sages)

(noun)

Vocative, masculine, singular of munipuṅgava

munipuṅgava - bull among sages, eminent sage

Compound type : tatpuruṣa (muni+puṅgava)

• muni – sage, ascetic, seer
  noun (masculine)
• puṅgava – bull; chief, eminent, best
  noun (masculine)

Note: Refers to Viśvāmitra.

सिद्धाश्रमः (siddhāśramaḥ) - Viśvāmitra's hermitage (the Siddha hermitage, the hermitage of accomplishment)

(proper noun)

Nominative, masculine, singular of siddhāśrama

siddhāśrama - hermitage of the perfected ones; the name of Viśvāmitra's hermitage

Compound type : tatpuruṣa (siddha+āśrama)

• siddha – accomplished, perfected, successful; a perfected being
  adjective (masculine)
  Past Passive Participle
  From √sidh (to succeed, be accomplished).
  Root: sidh (class 1)
• āśrama – hermitage, abode of ascetics, stage of life
  noun (masculine)
  From √śram (to toil) with prefix 'ā-'.
  Prefix: ā
  Root: śram (class 4)

Note: Subject of 'syāt'.

अयम् (ayam) - this (masculine singular nominative)

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one (proximate demonstrative pronoun)

Nominative masculine singular of 'idam'.

Note: Refers to 'siddhāśramaḥ'.

सिद्धः (siddhaḥ) - accomplished, successful, perfected

(adjective)

Nominative, masculine, singular of siddha

siddha - accomplished, perfected, successful; proved, fulfilled

Past Passive Participle

From √sidh (to succeed, be accomplished).

Root: sidh (class 1)

स्यात् (syāt) - may it be, let it be, it would be

(verb)

3rd person , singular, active, optative (Vidhi Liṅ) of √as

optative mood, third person singular, active voice

From √as, class 2 (adādi), parasmaipada, optative (vidhi liṅ).

Root: as (class 2)

सत्यम् (satyam) - true, truth

(adjective)

Nominative, neuter, singular of satya

satya - true, real, honest; truth, reality

From 'sat' (being) + suffix 'ya'.

Root: as (class 2)

अस्तु (astu) - let it be, may it be

(verb)

3rd person , singular, active, imperative (Lot) of √as

imperative mood, third person singular, active voice

From √as, class 2 (adādi), parasmaipada, imperative (lot).

Root: as (class 2)

वचः (vacaḥ) - word, speech, utterance

(noun)

Nominative, neuter, singular of vacas

vacas - word, speech, saying, utterance

From √vac (to speak). Neuter s-stem noun.

Root: vac (class 2)

Note: Subject of 'astu'.

तव (tava) - your, of you

(pronoun)

Genitive, singular of yuṣmad

yuṣmad - you (pronoun, 2nd person)

Genitive singular of 2nd person pronoun 'yuṣmad'.

Note: Possessive, modifies 'vacaḥ'.