योगवासिष्ठः yogavāsiṣṭhaḥ - book-2, chapter-14, verse-13

मूर्खहृत्काननस्थानामाशाप्रथमरोधिनाम् ।
अविचारकरञ्जानां मञ्जर्यो दुःखरीतयः ॥ १३ ॥

mūrkhahṛtkānanasthānāmāśāprathamarodhinām ,
avicārakarañjānāṃ mañjaryo duḥkharītayaḥ 13

13. mūrkhahṛtkānanasthānām āśāprathamarodhinām
avicārakarañjānām mañjaryaḥ duḥkharītayaḥ

13. mūrkhahṛtkānanasthānām āśāprathamarodhinām
avicārakarañjānām mañjaryaḥ duḥkharītayaḥ

13. The pathways of sorrow are like the blossoms of the 'lack of deliberation' (avicāra) karan̄ja trees, which are rooted in the forest of a fool's heart and are the first to obstruct hope.

Words meanings summery:

• मूर्खहृत्काननस्थानाम् (mūrkhahṛtkānanasthānām) - of those situated in the forest of a fool's heart

• आशाप्रथमरोधिनाम् (āśāprathamarodhinām) - of those that are the first to obstruct hope

• अविचारकरञ्जानाम् (avicārakarañjānām) - of the metaphorical Karan̄ja trees representing thoughtlessness (of the Karan̄ja trees of thoughtlessness (avicāra))

• मञ्जर्यः (mañjaryaḥ) - blossoms, flower clusters

• दुःखरीतयः (duḥkharītayaḥ) - pathways of sorrow, streams of misery

Words meanings and morphology

मूर्खहृत्काननस्थानाम् (mūrkhahṛtkānanasthānām) - of those situated in the forest of a fool's heart

(adjective)

Genitive, masculine, plural of mūrkhahṛtkānanastha

mūrkhahṛtkānanastha - situated in the forest of a fool's heart

Compound type : genitive tatpurusha (mūrkha+hṛt+kānana+stha)

• mūrkha – fool, ignorant person
  noun (masculine)
• hṛt – heart, mind
  noun (neuter)
  Root: hṛ (class 1)
• kānana – forest, grove
  noun (neuter)
• stha – standing, situated in
  adjective
  agent noun/suffix
  Derived from root √sthā (to stand)
  Root: sthā (class 1)

Note: Qualifies avicārakarañjānām

आशाप्रथमरोधिनाम् (āśāprathamarodhinām) - of those that are the first to obstruct hope

(adjective)

Genitive, masculine, plural of āśāprathamarodhin

āśāprathamarodhin - first to obstruct hope

Compound type : tatpurusha (āśā+prathamarodhin)

• āśā – hope, expectation
  noun (feminine)
  Prefix: ā
  Root: aś (class 5)
• prathamarodhin – first obstructing, obstructing primarily
  adjective
  Compound 'prathama-rodhin', where rodhin is an agent noun from √rudh
  Root: rudh (class 7)

Note: Qualifies avicārakarañjānām

अविचारकरञ्जानाम् (avicārakarañjānām) - of the metaphorical Karan̄ja trees representing thoughtlessness (of the Karan̄ja trees of thoughtlessness (avicāra))

(noun)

Genitive, masculine, plural of avicārakarañja

avicārakarañja - Karan̄ja tree of thoughtlessness

Compound type : tatpurusha (avicāra+karañja)

• a – not, non-, un-
  indeclinable
• vicāra – deliberation, consideration, thought
  noun (masculine)
  Prefix: vi
  Root: car (class 1)
• karañja – Karan̄ja tree (Pongamia pinnata)
  noun (masculine)

Note: Refers to metaphorical trees whose blossoms are sorrows.

मञ्जर्यः (mañjaryaḥ) - blossoms, flower clusters

(noun)

Nominative, feminine, plural of mañjarī

mañjarī - blossom, flower cluster, sprout

Note: Subject of the implied verb 'are'

दुःखरीतयः (duḥkharītayaḥ) - pathways of sorrow, streams of misery

(noun)

Nominative, feminine, plural of duḥkharīti

duḥkharīti - pathway of sorrow, course of misery

Compound type : tatpurusha (duḥkha+rīti)

• duḥkha – suffering, sorrow, misery, pain
  noun (neuter)
• rīti – path, course, manner, flow, stream
  noun (feminine)
  Root: rī (class 9)

Note: Predicate nominative with implied 'are'