महाभारतः mahābhārataḥ - book-3, chapter-213, verse-31

समालोक्यैकतामेव शशिनो भास्करस्य च ।
समवायं तु तं रौद्रं दृष्ट्वा शक्रो व्यचिन्तयत् ॥३१॥

31. samālokyaikatāmeva śaśino bhāskarasya ca ,
samavāyaṁ tu taṁ raudraṁ dṛṣṭvā śakro vyacintayat.

31. samālokya ekatām eva śaśinaḥ bhāskarasya ca |
samavāyam tu tam raudram dṛṣṭvā śakraḥ vyacintayat

31. Having thoroughly observed the very oneness (conjunction) of the moon (śaśin) and the sun (bhāskara), and having seen that dreadful conjunction, Śakra (Indra) pondered.

Words meanings summery:

• समालोक्य (samālokya) - having thoroughly seen, having observed well

• एकताम् (ekatām) - oneness, unity, conjunction

• एव (eva) - indeed, just, precisely, very

• शशिनः (śaśinaḥ) - of the moon

• भास्करस्य (bhāskarasya) - of the sun

• च (ca) - and, also

• समवायम् (samavāyam) - conjunction, close connection, union

• तु (tu) - and (but, on the other hand, moreover)

• तम् (tam) - that

• रौद्रम् (raudram) - fierce, dreadful, terrible

• दृष्ट्वा (dṛṣṭvā) - having seen, having perceived

• शक्रः (śakraḥ) - Śakra, Indra

• व्यचिन्तयत् (vyacintayat) - pondered, thought deeply

Words meanings and morphology

समालोक्य (samālokya) - having thoroughly seen, having observed well

(indeclinable)

Absolutive (gerund)

Derived from root 'lok' (to see) with upasargas 'sam' and 'ā'

Prefixes: sam+ā

Root: lok (class 10)

एकताम् (ekatām) - oneness, unity, conjunction

(noun)

Accusative, feminine, singular of ekatā

ekatā - oneness, unity, identity, agreement

एव (eva) - indeed, just, precisely, very

(indeclinable)

शशिनः (śaśinaḥ) - of the moon

(noun)

Genitive, masculine, singular of śaśin

śaśin - moon (lit. 'having a hare' - referring to the moon's markings)

भास्करस्य (bhāskarasya) - of the sun

(noun)

Genitive, masculine, singular of bhāskara

bhāskara - sun, sun-maker, fire, gold

Compound type : tatpuruṣa (bhā+kara)

• bhā – light, splendor, lustre
  noun (feminine)
• kara – maker, doer, causing, hand
  noun (masculine)
  Root: kṛ (class 8)

च (ca) - and, also

(indeclinable)

समवायम् (samavāyam) - conjunction, close connection, union

(noun)

Accusative, masculine, singular of samavāya

samavāya - conjunction, intimate relation, close connection, concurrence

तु (tu) - and (but, on the other hand, moreover)

(indeclinable)

तम् (tam) - that

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to 'samavāyam'

रौद्रम् (raudram) - fierce, dreadful, terrible

(adjective)

Accusative, masculine, singular of raudra

raudra - fierce, terrible, dreadful, belonging to Rudra

Note: Modifying 'samavāyam'

दृष्ट्वा (dṛṣṭvā) - having seen, having perceived

(indeclinable)

Absolutive (gerund)

Derived from root 'dṛś' (to see)

Root: dṛś (class 1)

शक्रः (śakraḥ) - Śakra, Indra

(proper noun)

Nominative, masculine, singular of śakra

śakra - Śakra (an epithet of Indra, meaning 'powerful')

व्यचिन्तयत् (vyacintayat) - pondered, thought deeply

(verb)

3rd person , singular, active, past imperfect (laṅ) of cint

Prefix: vi

Root: cint (class 10)

Note: From root 'cint' with upasarga 'vi'