वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-2, chapter-58, verse-27

कस्य वापररात्रे ऽहं श्रोष्यामि हृदयंगमम् ।
अधीयानस्य मधुरं शास्त्रं वान्यद्विशेषतः ॥२७॥

27. kasya vāpararātre'haṃ śroṣyāmi hṛdayaṃgamam ,
adhīyānasya madhuraṃ śāstraṃ vānyadviśeṣataḥ.

27. kasya vā apararātre aham śroṣyāmi hṛdayaṅgamam
adhīyānasya madhuram śāstram vā anyat viśeṣataḥ

27. aham apararātre kasya adhīyānasya hṛdayaṅgamam
madhuram śāstram vā anyat viśeṣataḥ śroṣyāmi vā?

27. In the latter part of the night, whose heart-pleasing and sweet scripture, or other discourse, will I hear being recited by a student, particularly?

Words meanings summery:

• कस्य (kasya) - whose, of whom

• वा (vā) - or, and, either...or

• अपररात्रे (apararātre) - in the latter part of the night, at dawn

• अहम् (aham) - I

• श्रोष्यामि (śroṣyāmi) - I will hear, I shall listen

• हृदयङ्गमम् (hṛdayaṅgamam) - heart-pleasing, captivating, agreeable

• अधीयानस्य (adhīyānasya) - of one studying, of a student

• मधुरम् (madhuram) - sweet, melodious, pleasing

• शास्त्रम् (śāstram) - scripture, treatise, instruction, science

• वा (vā) - or, and, either...or

• अन्यत् (anyat) - other, different

• विशेषतः (viśeṣataḥ) - especially, particularly, in particular

Words meanings and morphology

कस्य (kasya) - whose, of whom

(pronoun)

Genitive, masculine, singular of kim

kim - who, what, which

Note: Refers to a person, here implying a student or reciter.

वा (vā) - or, and, either...or

(indeclinable)

Note: Used to connect 'śāstram' and 'anyat'.

अपररात्रे (apararātre) - in the latter part of the night, at dawn

(noun)

Locative, masculine, singular of apararātra

apararātra - latter part of the night, early morning

Compound type : tatpurusha (apara+rātra)

• apara – other, later, subsequent
  adjective
• rātra – night
  noun (masculine)

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

Note: Subject of the verb 'śroṣyāmi'.

श्रोष्यामि (śroṣyāmi) - I will hear, I shall listen

(verb)

1st person , singular, active, future (lṛṭ) of śru

Future tense, Parasmaipada, 1st person singular

Root: śru (class 1)

हृदयङ्गमम् (hṛdayaṅgamam) - heart-pleasing, captivating, agreeable

(adjective)

Accusative, neuter, singular of hṛdayaṅgama

hṛdayaṅgama - heart-pleasing, captivating, agreeable

Compound type : tatpurusha (hṛdaya+gama)

• hṛdaya – heart, mind
  noun (neuter)
• gama – going, reaching, knowing
  adjective
  Derived from root gam (to go)
  Root: gam (class 1)

Note: Agrees with 'śāstram' (implied).

अधीयानस्य (adhīyānasya) - of one studying, of a student

(participle)

Genitive, masculine, singular of adhīyāna

adhīyāna - studying, reciting, a student

Present Middle Participle

Derived from root i with upasarga adhi (to study)

Prefix: adhi

Root: i (class 2)

Note: Agrees with 'kasya'.

मधुरम् (madhuram) - sweet, melodious, pleasing

(adjective)

Accusative, neuter, singular of madhura

madhura - sweet, melodious, pleasing

Note: Agrees with 'śāstram'.

शास्त्रम् (śāstram) - scripture, treatise, instruction, science

(noun)

Accusative, neuter, singular of śāstra

śāstra - scripture, treatise, instruction, science

Note: Object of 'śroṣyāmi'.

वा (vā) - or, and, either...or

(indeclinable)

Note: Used to connect 'śāstram' and 'anyat'.

अन्यत् (anyat) - other, different

(pronoun)

Accusative, neuter, singular of anya

anya - other, different

Note: Agrees with 'śāstram' (implied).

विशेषतः (viśeṣataḥ) - especially, particularly, in particular

(indeclinable)

Derived from 'viśeṣa' with suffix -tas.