महाभारतः mahābhārataḥ - book-3, chapter-146, verse-19

सर्वर्तुरमणीयेषु गन्धमादनसानुषु ।
सक्तचक्षुरभिप्रायं हृदयेनानुचिन्तयन् ॥१९॥

19. sarvarturamaṇīyeṣu gandhamādanasānuṣu ,
saktacakṣurabhiprāyaṁ hṛdayenānucintayan.

19. sarvarturamaṇīyeṣu gandhamādanasānuṣu
saktacakṣuḥ abhiprāyam hṛdayena anucintayan

19. With his gaze fixed on the slopes of Mount Gandhamādana, which were charming throughout all seasons, he contemplated his purpose (abhiprāya) within his heart.

Words meanings summery:

• सर्वर्तुरमणीयेषु (sarvarturamaṇīyeṣu) - on the charming/delightful (slopes) of all seasons

• गन्धमादनसानुषु (gandhamādanasānuṣu) - on the slopes of Gandhamādana (mountain)

• सक्तचक्षुः (saktacakṣuḥ) - with fixed eyes, whose eyes are fixed

• अभिप्रायम् (abhiprāyam) - intention, purpose, aim, meaning

• हृदयेन (hṛdayena) - by/in the heart/mind

• अनुचिन्तयन् (anucintayan) - contemplating, reflecting, thinking about

Words meanings and morphology

सर्वर्तुरमणीयेषु (sarvarturamaṇīyeṣu) - on the charming/delightful (slopes) of all seasons

(adjective)

Locative, masculine, plural of sarvarturamaṇīya

sarvarturamaṇīya - charming in all seasons

Compound type : Tatpuruṣa (sarva+ṛtu+ramaṇīya)

• sarva – all, every
  adjective
• ṛtu – season
  noun (masculine)
• ramaṇīya – delightful, charming, pleasant
  adjective (masculine)
  Gerundive
  From ram (to delight) with suffix anīya
  Root: ram (class 1)

गन्धमादनसानुषु (gandhamādanasānuṣu) - on the slopes of Gandhamādana (mountain)

(noun)

Locative, masculine, plural of gandhamādanasānu

gandhamādanasānu - slope of Gandhamādana mountain

Compound type : Tatpuruṣa (gandhamādana+sānu)

• gandhamādana – name of a mountain
  proper noun (masculine)
• sānu – peak, ridge, slope (of a mountain)
  noun (masculine)

सक्तचक्षुः (saktacakṣuḥ) - with fixed eyes, whose eyes are fixed

(adjective)

Nominative, masculine, singular of saktacakṣus

saktacakṣus - having fixed eyes

Compound type : Bahuvrīhi (sakta+cakṣus)

• sakta – fixed, attached, clinging
  adjective (masculine)
  Past Passive Participle
  From sañj (to cling, attach)
  Root: sañj (class 1)
• cakṣus – eye, sight
  noun (neuter)

अभिप्रायम् (abhiprāyam) - intention, purpose, aim, meaning

(noun)

Accusative, masculine, singular of abhiprāya

abhiprāya - intention, purpose, aim, opinion, design

हृदयेन (hṛdayena) - by/in the heart/mind

(noun)

Instrumental, neuter, singular of hṛdaya

hṛdaya - heart, mind, soul

अनुचिन्तयन् (anucintayan) - contemplating, reflecting, thinking about

(adjective)

Nominative, masculine, singular of anucintayat

anucintayat - contemplating, reflecting

Present Active Participle

From anu-cint (to think after, contemplate)

Prefix: anu

Root: cint (class 10)