महाभारतः mahābhārataḥ - book-13, chapter-151, verse-2

भीष्म उवाच ।
अयं दैवतवंशो वै ऋषिवंशसमन्वितः ।
द्विसंध्यं पठितः पुत्र कल्मषापहरः परः ॥२॥

2. bhīṣma uvāca ,
ayaṁ daivatavaṁśo vai ṛṣivaṁśasamanvitaḥ ,
dvisaṁdhyaṁ paṭhitaḥ putra kalmaṣāpaharaḥ paraḥ.

2. bhīṣmaḥ uvāca ayam daivatavaṃśaḥ vai ṛṣivaṃśasamanvitaḥ
dvisaṃdhyam paṭhitaḥ putra kalmaṣāpaharaḥ paraḥ

2. bhīṣmaḥ uvāca putra,
ayam daivatavaṃśaḥ vai ṛṣivaṃśasamanvitaḥ (asti) (saḥ) dvisaṃdhyam paṭhitaḥ paraḥ kalmaṣāpaharaḥ (bhavati)

2. Bhishma said: "O son, this lineage of deities, indeed accompanied by the lineage of sages, when recited at both twilight periods, is the supreme remover of impurities."

Words meanings summery:

• भीष्मः (bhīṣmaḥ) - Bhishma

• उवाच (uvāca) - said, spoke

• अयम् (ayam) - this

• दैवतवंशः (daivatavaṁśaḥ) - lineage of deities, divine race

• वै (vai) - indeed, surely

• ऋषिवंशसमन्वितः (ṛṣivaṁśasamanvitaḥ) - accompanied by the lineage of sages, endowed with the family of sages

• द्विसंध्यम् (dvisaṁdhyam) - at both twilight periods (morning and evening)

• पठितः (paṭhitaḥ) - recited, read, studied

• पुत्र (putra) - O son!

• कल्मषापहरः (kalmaṣāpaharaḥ) - remover of impurities, destroyer of sins

• परः (paraḥ) - supreme, excellent, highest, foremost

Words meanings and morphology

भीष्मः (bhīṣmaḥ) - Bhishma

(proper noun)

Nominative, masculine, singular of bhīṣma

bhīṣma - Bhishma (a prominent character in the Mahabharata, son of Shantanu and Ganga)

उवाच (uvāca) - said, spoke

(verb)

3rd person , singular, active, perfect (lit) of vac

Root: vac (class 2)

अयम् (ayam) - this

(pronoun)

Nominative, masculine, singular of idam

idam - this

दैवतवंशः (daivatavaṁśaḥ) - lineage of deities, divine race

(noun)

Nominative, masculine, singular of daivatavaṃśa

daivatavaṁśa - lineage of gods, divine family

Compound of daivata (divine, deity) and vaṃśa (lineage)

Compound type : tatpuruṣa (daivata+vaṃśa)

• daivata – divine, belonging to deities, a deity
  noun (neuter)
  Derived from deva (god) with suffix -ta
• vaṃśa – lineage, family, race, bamboo
  noun (masculine)

वै (vai) - indeed, surely

(indeclinable)

ऋषिवंशसमन्वितः (ṛṣivaṁśasamanvitaḥ) - accompanied by the lineage of sages, endowed with the family of sages

(adjective)

Nominative, masculine, singular of ṛṣivaṃśasamanvita

ṛṣivaṁśasamanvita - accompanied or endowed with the lineage of sages

Compound of ṛṣivaṃśa (lineage of sages) and samanvita (accompanied, endowed)

Compound type : tatpuruṣa (ṛṣivaṃśa+samanvita)

• ṛṣivaṃśa – lineage of sages, family of rishis
  noun (masculine)
  Compound of ṛṣi (sage) and vaṃśa (lineage)
• samanvita – accompanied, endowed with, possessed of
  adjective (masculine)
  Past Passive Participle
  Derived from root i (to go) with prefixes sam-anu
  Prefixes: sam+anu
  Root: i (class 2)

द्विसंध्यम् (dvisaṁdhyam) - at both twilight periods (morning and evening)

(indeclinable)

Compound of dvi (two) and saṃdhya (twilight)

Compound type : dvigu (dvi+saṃdhya)

• dvi – two
  numeral (neuter)
• saṃdhya – twilight, junction, period of transition
  noun (feminine)
  Derived from sam-dhā (to join together)
  Prefix: sam
  Root: dhā (class 3)

Note: Used as an adverb here, meaning 'at both twilights'.

पठितः (paṭhitaḥ) - recited, read, studied

(adjective)

Nominative, masculine, singular of paṭhita

paṭhita - read, recited, studied

Past Passive Participle

Derived from root paṭh (to read, recite)

Root: paṭh (class 1)

पुत्र (putra) - O son!

(noun)

Vocative, masculine, singular of putra

putra - son, child

कल्मषापहरः (kalmaṣāpaharaḥ) - remover of impurities, destroyer of sins

(adjective)

Nominative, masculine, singular of kalmaṣāpahara

kalmaṣāpahara - removing impurity or sin

Compound of kalmaṣa (impurity/sin) and apahara (removing)

Compound type : tatpuruṣa (kalmaṣa+apahara)

• kalmaṣa – stain, impurity, sin, defect
  noun (neuter)
• apahara – taking away, removing, carrying off
  adjective (masculine)
  Agent noun
  Derived from root hṛ (to carry) with prefix apa
  Prefix: apa
  Root: hṛ (class 1)

परः (paraḥ) - supreme, excellent, highest, foremost

(adjective)

Nominative, masculine, singular of para

para - supreme, highest, utmost, excellent, other, distant