वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-7, chapter-86, verse-6

श्वः प्रभाते तु शपथं मैथिली जनकात्मजा ।
करोतु परिषन्मध्ये शोधनार्थं ममेह च ॥६॥

6. śvaḥ prabhāte tu śapathaṃ maithilī janakātmajā ,
karotu pariṣanmadhye śodhanārthaṃ mameha ca.

6. śvaḥ prabhāte tu śapatham maithilī janakātmajā
karotu pariṣanmadhye śodhanārtham mama iha ca

6. śvaḥ prabhāte tu maithilī janakātmajā mama iha
ca śapatham pariṣanmadhye śodhanārtham karotu

6. Tomorrow morning, let Maithilī, Janaka's daughter, indeed take an oath in the assembly for the purpose of purifying me here.

Words meanings summery:

• श्वः (śvaḥ) - tomorrow

• प्रभाते (prabhāte) - in the morning (in the morning, at dawn)

• तु (tu) - indeed, moreover (but, indeed, however)

• शपथम् (śapatham) - oath, solemn declaration (oath, vow, curse)

• मैथिली (maithilī) - Sītā (a woman from Mithilā, Sītā)

• जनकात्मजा (janakātmajā) - Sītā, as the daughter of Janaka (daughter of Janaka)

• करोतु (karotu) - let her make (an oath) (let her do, let her make)

• परिषन्मध्ये (pariṣanmadhye) - in the midst of the assembly (in the middle of the assembly, in the assembly)

• शोधनार्थम् (śodhanārtham) - for the purpose of purification (of her name, and by extension, Rāma's honor) (for the purpose of purification, for cleansing)

• मम (mama) - for my sake, for me (Rāma) (my, for me)

• इह (iha) - here (in this place/context) (here, in this world, now)

• च (ca) - and, or simply emphatic (and, also)

Words meanings and morphology

श्वः (śvaḥ) - tomorrow

(indeclinable)

Note: Adverb of time.

प्रभाते (prabhāte) - in the morning (in the morning, at dawn)

(noun)

Locative, neuter, singular of prabhāta

prabhāta - dawn, morning

Prefix: pra

Root: bhā (class 2)

तु (tu) - indeed, moreover (but, indeed, however)

(indeclinable)

Note: Connective particle.

शपथम् (śapatham) - oath, solemn declaration (oath, vow, curse)

(noun)

Accusative, masculine, singular of śapatha

śapatha - oath, vow, curse

Root: śap (class 1)

Note: Object of 'karotu'.

मैथिली (maithilī) - Sītā (a woman from Mithilā, Sītā)

(proper noun)

Nominative, feminine, singular of maithilī

maithilī - woman from Mithilā, Sītā

Derived from Mithilā (the kingdom)

Note: Subject of 'karotu'.

जनकात्मजा (janakātmajā) - Sītā, as the daughter of Janaka (daughter of Janaka)

(proper noun)

Nominative, feminine, singular of janakātmajā

janakātmajā - daughter of Janaka

Compound type : tatpurusha (janaka+ātmajā)

• janaka – Janaka (proper noun), father, progenitor
  proper noun (masculine)
• ātmajā – daughter
  noun (feminine)
  Feminine of ātmaja (son/daughter), derived from ātman + jan (to be born).
  Root: jan (class 4)

Note: Appositive to 'maithilī'.

करोतु (karotu) - let her make (an oath) (let her do, let her make)

(verb)

3rd person , singular, active, imperative (lot) of kṛ

Root: kṛ (class 8)

Note: Third person singular imperative.

परिषन्मध्ये (pariṣanmadhye) - in the midst of the assembly (in the middle of the assembly, in the assembly)

(noun)

Locative, neuter, singular of pariṣanmadhya

pariṣanmadhya - middle of an assembly

Compound type : tatpurusha (pariṣat+madhya)

• pariṣat – assembly, council
  noun (feminine)
• madhya – middle, center
  noun (neuter)

Note: Specifies location.

शोधनार्थम् (śodhanārtham) - for the purpose of purification (of her name, and by extension, Rāma's honor) (for the purpose of purification, for cleansing)

(indeclinable)

Compound type : tatpurusha (śodhana+artha)

• śodhana – purification, cleansing
  noun (neuter)
  Derived from root śudh (to purify)
  Root: śudh (class 4)
• artha – purpose, meaning, wealth
  noun (masculine)

Note: Adverbial usage indicating purpose.

मम (mama) - for my sake, for me (Rāma) (my, for me)

(pronoun)

Genitive, singular of mad

mad - I

Note: Also dative singular. 'for my sake' fits.

इह (iha) - here (in this place/context) (here, in this world, now)

(indeclinable)

Note: Adverb of place.

च (ca) - and, or simply emphatic (and, also)

(indeclinable)

Note: Conjunction or emphatic.