महाभारतः mahābhārataḥ - book-12, chapter-261, verse-20

अनारम्भाः सुधृतयः शुचयो ब्रह्मसंश्रिताः ।
ब्रह्मणैव स्म ते देवांस्तर्पयन्त्यमृतैषिणः ॥२०॥

20. anārambhāḥ sudhṛtayaḥ śucayo brahmasaṁśritāḥ ,
brahmaṇaiva sma te devāṁstarpayantyamṛtaiṣiṇaḥ.

20. anārambhāḥ sudhṛtayaḥ śucayaḥ brahmasaṃśritāḥ
brahmaṇā eva sma te devān tarpayanti amṛtaiṣiṇaḥ

20. anārambhāḥ,
sudhṛtayaḥ,
śucayaḥ,
brahmasaṃśritāḥ,
amṛtaiṣiṇaḥ te brahmaṇā eva sma devān tarpayanti.

20. Those who are without undertakings, possess firm resolve, are pure, and devoted to Brahman — such seekers of immortality (amṛtaiṣiṇaḥ) indeed satisfy the gods solely through Brahman.

Words meanings summery:

• अनारम्भाः (anārambhāḥ) - without undertakings (without undertakings, without initiative, not beginning)

• सुधृतयः (sudhṛtayaḥ) - possess firm resolve (those with good perseverance, firm in resolve)

• शुचयः (śucayaḥ) - pure (pure, clean, virtuous)

• ब्रह्मसंश्रिताः (brahmasaṁśritāḥ) - devoted to Brahman (resorted to Brahman, dependent on Brahman, devoted to Brahman)

• ब्रह्मणा (brahmaṇā) - through Brahman (by Brahman, with Brahman)

• एव (eva) - solely (indeed, certainly, only, just)

• स्म (sma) - indeed (indeed, certainly (emphatic particle, often denotes past action with present verb))

• ते (te) - they (referring to those described by adjectives) (they, those)

• देवान् (devān) - the gods (gods, deities)

• तर्पयन्ति (tarpayanti) - they satisfy (they satisfy, they propitiate, they gratify)

• अमृतैषिणः (amṛtaiṣiṇaḥ) - seekers of immortality (amṛtaiṣiṇaḥ) (seekers of immortality, desiring immortality)

Words meanings and morphology

अनारम्भाः (anārambhāḥ) - without undertakings (without undertakings, without initiative, not beginning)

(adjective)

Nominative, masculine, plural of anārambha

anārambha - not beginning, having no undertakings, inaction

Negation (an-) of ārambha (beginning, undertaking)

Compound type : nañ-tatpuruṣa (a+ārambha)

• a – not, non
  indeclinable
  Negative prefix
• ārambha – beginning, undertaking, enterprise
  noun (masculine)
  From prefix ā- and root rabh- 'to begin'
  Prefix: ā
  Root: rabh (class 1)

सुधृतयः (sudhṛtayaḥ) - possess firm resolve (those with good perseverance, firm in resolve)

(noun)

Nominative, feminine, plural of sudhṛti

sudhṛti - firm resolve, good perseverance, strong determination

Compound of su 'good' and dhṛti 'firmness, resolve'

Compound type : karmadhāraya (su+dhṛti)

• su – good, well, excellent
  indeclinable
  Prefix meaning 'good'
• dhṛti – firmness, resolve, patience, steadfastness
  noun (feminine)
  From root dhṛ 'to hold, support'
  Root: dhṛ (class 1)

Note: Used as an adjective describing 'te'.

शुचयः (śucayaḥ) - pure (pure, clean, virtuous)

(adjective)

Nominative, masculine, plural of śuci

śuci - pure, clean, bright, virtuous, holy

Root: śuc (class 1)

Note: Agrees with 'te'.

ब्रह्मसंश्रिताः (brahmasaṁśritāḥ) - devoted to Brahman (resorted to Brahman, dependent on Brahman, devoted to Brahman)

(adjective)

Nominative, masculine, plural of brahmasaṃśrita

brahmasaṁśrita - resorting to Brahman, founded on Brahman, devoted to Brahman

Compound of brahman 'Brahman' and saṃśrita 'resorted to, dependent on'

Compound type : tatpuruṣa (brahman+saṃśrita)

• brahman – Brahman (the Absolute), sacred word
  noun (neuter)
  Root: bṛh (class 1)
• saṃśrita – resorted to, dependent on, adhering to, devoted to
  adjective (masculine)
  Past Passive Participle
  From sam-śri 'to resort to, adhere to'
  Prefix: sam
  Root: śri (class 1)

Note: Agrees with 'te'.

ब्रह्मणा (brahmaṇā) - through Brahman (by Brahman, with Brahman)

(noun)

Instrumental, neuter, singular of brahman

brahman - Brahman (the Absolute), sacred word, prayer

Root bṛh 'to grow, expand'

Root: bṛh (class 1)

एव (eva) - solely (indeed, certainly, only, just)

(indeclinable)

स्म (sma) - indeed (indeed, certainly (emphatic particle, often denotes past action with present verb))

(indeclinable)

Note: Here used for emphasis.

ते (te) - they (referring to those described by adjectives) (they, those)

(pronoun)

Nominative, masculine, plural of tad

tad - that, those, he, she, it

देवान् (devān) - the gods (gods, deities)

(noun)

Accusative, masculine, plural of deva

deva - god, deity, divine, celestial

Root: div (class 4)

Note: Object of tarpayanti.

तर्पयन्ति (tarpayanti) - they satisfy (they satisfy, they propitiate, they gratify)

(verb)

3rd person , plural, active, present (laṭ) of tṛp

Causative (tarpayati)

Root tṛp, 10th class causative form.

Root: tṛp (class 10)

अमृतैषिणः (amṛtaiṣiṇaḥ) - seekers of immortality (amṛtaiṣiṇaḥ) (seekers of immortality, desiring immortality)

(adjective)

Nominative, masculine, plural of amṛtaiṣin

amṛtaiṣin - desiring immortality, seeker of immortality

Compound of amṛta 'immortality' and eṣin 'desiring'

Compound type : ṣaṣṭhī-tatpuruṣa (amṛta+eṣin)

• amṛta – immortality, nectar, immortal
  noun (neuter)
  Negation (a-) of mṛta (dead)
  Root: mṛ (class 6)
• eṣin – desiring, seeking, going towards
  adjective (masculine)
  Agent noun/adjective from root iṣ 'to seek'
  Suffix -in added to root iṣ
  Root: iṣ (class 4)

Note: Agrees with 'te'.