महाभारतः mahābhārataḥ - book-3, chapter-64, verse-14

दह्यमानः स शोकेन दिवारात्रमतन्द्रितः ।
निशाकाले स्मरंस्तस्याः श्लोकमेकं स्म गायति ॥१४॥

14. dahyamānaḥ sa śokena divārātramatandritaḥ ,
niśākāle smaraṁstasyāḥ ślokamekaṁ sma gāyati.

14. dahyamānaḥ saḥ śokena divārātram atandritaḥ
niśākāle smaran tasyāḥ ślokam ekam sma gāyati

14. Day and night, tormented by sorrow, he, unwearied, would recall her in the night time and sing a single verse.

Words meanings summery:

• दह्यमानः (dahyamānaḥ) - being tormented (being burned, being tormented)

• सः (saḥ) - he, that (one)

• शोकेन (śokena) - by sorrow, by grief

• दिवारात्रम् (divārātram) - day and night

• अतन्द्रितः (atandritaḥ) - unwearied, vigilant, diligent

• निशाकाले (niśākāle) - in the night time

• स्मरन् (smaran) - remembering, recalling

• तस्याः (tasyāḥ) - of her

• श्लोकम् (ślokam) - verse (verse, stanza, fame)

• एकम् (ekam) - one, single

• स्म (sma) - indicates past habitual action when combined with gāyati (indeed, certainly)

• गायति (gāyati) - used to sing (due to sma) (sings)

Words meanings and morphology

दह्यमानः (dahyamānaḥ) - being tormented (being burned, being tormented)

(adjective)

Nominative, masculine, singular of dahyamāna

dahyamāna - being burnt, being tormented

Present Passive Participle

From root √dah (to burn), passive voice, present participle

Root: dah (class 1)

Note: Refers to saḥ.

सः (saḥ) - he, that (one)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

शोकेन (śokena) - by sorrow, by grief

(noun)

Instrumental, masculine, singular of śoka

śoka - sorrow, grief, lamentation

From root √śuc (to grieve)

Root: śuc (class 1)

दिवारात्रम् (divārātram) - day and night

(noun)

Accusative, neuter, singular of divārātra

divārātra - day and night

Compound type : dvandva (divā+rātra)

• divā – by day, during the day
  indeclinable
• rātra – night
  noun (neuter)

Note: Functions adverbially.

अतन्द्रितः (atandritaḥ) - unwearied, vigilant, diligent

(adjective)

Nominative, masculine, singular of atandrita

atandrita - unwearied, not slothful, vigilant, diligent

Negative compound of 'tandrita' (wearied, slothful)

Compound type : nañ-tatpuruṣa (a+tandrita)

• a – not, non-
  indeclinable
  Negative prefix
• tandrita – wearied, slothful, sluggish
  adjective (masculine)
  Past Passive Participle
  From root √tand (to be weary)
  Root: tand

Note: Refers to saḥ.

निशाकाले (niśākāle) - in the night time

(noun)

Locative, masculine, singular of niśākāla

niśākāla - night time

Compound type : tatpuruṣa (niśā+kāla)

• niśā – night
  noun (feminine)
• kāla – time, season
  noun (masculine)

स्मरन् (smaran) - remembering, recalling

(adjective)

Nominative, masculine, singular of smarat

smarat - remembering, recalling

Present Active Participle

From root √smṛ (to remember), present active participle

Root: smṛ (class 1)

Note: Refers to saḥ.

तस्याः (tasyāḥ) - of her

(pronoun)

Genitive, feminine, singular of tad

tad - that, he, she, it

श्लोकम् (ślokam) - verse (verse, stanza, fame)

(noun)

Accusative, masculine, singular of śloka

śloka - verse, stanza, fame, sound

From root √śru (to hear)

Root: śru (class 1)

एकम् (ekam) - one, single

(numeral)

Note: Adjective for ślokam.

स्म (sma) - indicates past habitual action when combined with gāyati (indeed, certainly)

(indeclinable)

Used with present tense verb to denote past habitual action.

गायति (gāyati) - used to sing (due to sma) (sings)

(verb)

3rd person , singular, active, present (laṭ) of gai

Present Active

Root √gai (1st class, gāyati), present tense third person singular

Root: gai (class 1)

Note: Used with sma to indicate past habitual action.