महाभारतः mahābhārataḥ - book-2, chapter-3, verse-12

यत्रेष्ट्वा स गतः सिद्धिं सहस्राक्षः शचीपतिः ।
यत्र भूतपतिः सृष्ट्वा सर्वलोकान्सनातनः ।
उपास्यते तिग्मतेजा वृतो भूतैः सहस्रशः ॥१२॥

12. yatreṣṭvā sa gataḥ siddhiṁ sahasrākṣaḥ śacīpatiḥ ,
yatra bhūtapatiḥ sṛṣṭvā sarvalokānsanātanaḥ ,
upāsyate tigmatejā vṛto bhūtaiḥ sahasraśaḥ.

12. yatra iṣṭvā saḥ gataḥ siddhim
sahasrākṣaḥ śacīpatiḥ yatra bhūtapatiḥ
sṛṣṭvā sarvalokān sanātanaḥ upāsyate
tigmatejāḥ vṛtaḥ bhūtaiḥ sahasraśaḥ

12. It is there where Indra, the thousand-eyed husband of Śacī, attained perfection (siddhi) by performing a sacrifice. It is also there where the eternal lord of beings, Śiva, of fierce splendor, having created all worlds, is worshipped, surrounded by thousands of elemental beings.

Words meanings summery:

• यत्र (yatra) - where, in which place

• इष्ट्वा (iṣṭvā) - having sacrificed, having worshipped

• सः (saḥ) - he

• गतः (gataḥ) - gone, attained

• सिद्धिम् (siddhim) - perfection (siddhi) (perfection, accomplishment, success)

• सहस्राक्षः (sahasrākṣaḥ) - thousand-eyed (epithet of Indra) (thousand-eyed)

• शचीपतिः (śacīpatiḥ) - husband of Śacī (epithet of Indra) (husband of Śacī)

• यत्र (yatra) - where, in which place

• भूतपतिः (bhūtapatiḥ) - lord of beings (epithet of Śiva) (lord of beings, lord of elementals)

• सृष्ट्वा (sṛṣṭvā) - having created

• सर्वलोकान् (sarvalokān) - all worlds

• सनातनः (sanātanaḥ) - eternal, perpetual

• उपास्यते (upāsyate) - is worshipped, is served

• तिग्मतेजाः (tigmatejāḥ) - having fierce splendor, sharp-rayed

• वृतः (vṛtaḥ) - surrounded, encompassed

• भूतैः (bhūtaiḥ) - by beings, by elementals

• सहस्रशः (sahasraśaḥ) - by thousands

Words meanings and morphology

यत्र (yatra) - where, in which place

(indeclinable)

इष्ट्वा (iṣṭvā) - having sacrificed, having worshipped

(indeclinable)

absolutive

from root yaj (to sacrifice, worship) with suffix -ktvā

Root: yaj (class 1)

सः (saḥ) - he

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

गतः (gataḥ) - gone, attained

(adjective)

Nominative, masculine, singular of gata

gata - gone, attained, reached, arrived

Past Passive Participle

from root gam (to go) with suffix -kta

Root: gam (class 1)

Note: Used here adjectivally to mean 'having gone' or 'attained'.

सिद्धिम् (siddhim) - perfection (siddhi) (perfection, accomplishment, success)

(noun)

Accusative, feminine, singular of siddhi

siddhi - perfection, accomplishment, success, supernatural power

Root: sidh (class 4)

सहस्राक्षः (sahasrākṣaḥ) - thousand-eyed (epithet of Indra) (thousand-eyed)

(noun)

Nominative, masculine, singular of sahasrākṣa

sahasrākṣa - thousand-eyed

Compound type : bahuvrīhi (sahasra+akṣa)

• sahasra – thousand
  numeral (neuter)
• akṣa – eye
  noun (neuter)

Note: An epithet of Indra.

शचीपतिः (śacīpatiḥ) - husband of Śacī (epithet of Indra) (husband of Śacī)

(noun)

Nominative, masculine, singular of śacīpati

śacīpati - husband of Śacī

Compound type : tatpuruṣa (śacī+pati)

• śacī – name of Indra's wife
  proper noun (feminine)
• pati – lord, master, husband
  noun (masculine)

Note: An epithet of Indra.

यत्र (yatra) - where, in which place

(indeclinable)

भूतपतिः (bhūtapatiḥ) - lord of beings (epithet of Śiva) (lord of beings, lord of elementals)

(noun)

Nominative, masculine, singular of bhūtapati

bhūtapati - lord of beings, lord of elementals

Compound type : tatpuruṣa (bhūta+pati)

• bhūta – being, creature, elemental; past; what has been
  noun (neuter)
  Past Passive Participle
  from root bhū (to be, become) with suffix -kta
  Root: bhū (class 1)
• pati – lord, master, husband
  noun (masculine)

Note: An epithet of Śiva.

सृष्ट्वा (sṛṣṭvā) - having created

(indeclinable)

absolutive

from root sṛj (to create, emit) with suffix -ktvā

Root: sṛj (class 6)

सर्वलोकान् (sarvalokān) - all worlds

(noun)

Accusative, masculine, plural of sarvaloka

sarvaloka - all worlds, the entire world

Compound type : karmadhāraya (sarva+loka)

• sarva – all, every
  pronoun (masculine)
• loka – world, realm, people
  noun (masculine)

सनातनः (sanātanaḥ) - eternal, perpetual

(adjective)

Nominative, masculine, singular of sanātana

sanātana - eternal, perpetual, ancient

Note: Qualifies bhūtapatiḥ (Śiva).

उपास्यते (upāsyate) - is worshipped, is served

(verb)

3rd person , singular, passive, present (laṭ) of upās

Prefixes: upa+ās

Root: ās (class 2)

तिग्मतेजाः (tigmatejāḥ) - having fierce splendor, sharp-rayed

(adjective)

Nominative, masculine, singular of tigmatejas

tigmatejas - fierce-splendored, sharp-rayed

Compound type : bahuvrīhi (tigma+tejas)

• tigma – sharp, fierce, hot
  adjective (masculine)
• tejas – splendor, brilliance, energy, sharp edge
  noun (neuter)

Note: Qualifies bhūtapatiḥ (Śiva).

वृतः (vṛtaḥ) - surrounded, encompassed

(adjective)

Nominative, masculine, singular of vṛta

vṛta - surrounded, covered, chosen

Past Passive Participle

from root vṛ (to cover, surround) or vṛ (to choose) with suffix -kta

Root: vṛ (class 5)

Note: Qualifies bhūtapatiḥ (Śiva).

भूतैः (bhūtaiḥ) - by beings, by elementals

(noun)

Instrumental, masculine, plural of bhūta

bhūta - being, creature, elemental; past; what has been

Past Passive Participle

from root bhū (to be, become) with suffix -kta

Root: bhū (class 1)

सहस्रशः (sahasraśaḥ) - by thousands

(indeclinable)

suffix -śaḥ meaning 'by units of'