महाभारतः mahābhārataḥ - book-3, chapter-31, verse-10

स्वाहाकारैः स्वधाभिश्च पूजाभिरपि च द्विजान् ।
दैवतानि पितॄंश्चैव सततं पार्थ सेवसे ॥१०॥

10. svāhākāraiḥ svadhābhiśca pūjābhirapi ca dvijān ,
daivatāni pitṝṁścaiva satataṁ pārtha sevase.

10. svāhākāraiḥ svadhābhiḥ ca pūjābhiḥ api ca dvijān
| daivatāni pitṝn ca eva satatam pārtha sevase

10. O Pārtha, you constantly honor the twice-born (dvija), the deities, and your ancestors (pitṛ) with `svāhā` oblations, `svadhā` offerings, and other acts of worship.

Words meanings summery:

• स्वाहाकारैः (svāhākāraiḥ) - with `svāhā` pronouncements, with `svāhā` oblations

• स्वधाभिः (svadhābhiḥ) - with `svadhā` offerings

• च (ca) - and

• पूजाभिः (pūjābhiḥ) - with worship, with honor, with reverence

• अपि (api) - also, even, too

• च (ca) - and

• द्विजान् (dvijān) - the twice-born, brahmins

• दैवतानि (daivatāni) - deities, gods, divine beings

• पितॄन् (pitṝn) - ancestors, fathers

• च (ca) - and

• एव (eva) - indeed, certainly, only

• सततम् (satatam) - always, constantly, perpetually

• पार्थ (pārtha) - O son of Pṛthā (Arjuna)

• सेवसे (sevase) - you serve, you honor, you worship

Words meanings and morphology

स्वाहाकारैः (svāhākāraiḥ) - with `svāhā` pronouncements, with `svāhā` oblations

(noun)

Instrumental, masculine, plural of svāhākāra

svāhākāra - the act of pronouncing 'Svāhā'; a 'Svāhā' oblation

Compound type : tatpuruṣa (svāhā+kāra)

• svāhā – an exclamation uttered while making an oblation to the gods
  indeclinable
• kāra – an act, making, causing
  noun (masculine)
  Root: kṛ (class 8)

स्वधाभिः (svadhābhiḥ) - with `svadhā` offerings

(noun)

Instrumental, feminine, plural of svadhā

svadhā - an offering to the manes/ancestors; inherent power, nature

च (ca) - and

(indeclinable)

पूजाभिः (pūjābhiḥ) - with worship, with honor, with reverence

(noun)

Instrumental, feminine, plural of pūjā

pūjā - worship, adoration, honor, reverence

Root: pūj (class 10)

अपि (api) - also, even, too

(indeclinable)

च (ca) - and

(indeclinable)

द्विजान् (dvijān) - the twice-born, brahmins

(noun)

Accusative, masculine, plural of dvija

dvija - twice-born (a brahmin, kṣatriya, vaiśya, bird, tooth)

Compound type : tatpuruṣa (dvi+ja)

• dvi – two
  numeral
• ja – born, produced from
  adjective (masculine)
  Suffix -ja from root jan (to be born)
  Root: jan (class 4)

दैवतानि (daivatāni) - deities, gods, divine beings

(noun)

Accusative, neuter, plural of daivata

daivata - a deity, god, divine being

Derived from 'deva' (god) with suffix -ta

पितॄन् (pitṝn) - ancestors, fathers

(noun)

Accusative, masculine, plural of pitṛ

pitṛ - father, ancestor, forefather

च (ca) - and

(indeclinable)

एव (eva) - indeed, certainly, only

(indeclinable)

सततम् (satatam) - always, constantly, perpetually

(indeclinable)

Adverbial form of 'satata' (constant)

पार्थ (pārtha) - O son of Pṛthā (Arjuna)

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī); a name for Arjuna

Derived from Pṛthā (Kuntī) with the patronymic suffix 'a'

सेवसे (sevase) - you serve, you honor, you worship

(verb)

2nd person , singular, middle, Present (Laṭ) of sev

Present

2nd person singular, middle voice, present tense (Laṭ)

Root: sev (class 1)