योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-74, verse-12

ब्रह्माणं शंकरं जह्नुं तपसाराधयंश्च यः ।
भूयोभूयो ययौ खेदमशून्याध्यवसायिनः ॥ १२ ॥

brahmāṇaṃ śaṃkaraṃ jahnuṃ tapasārādhayaṃśca yaḥ ,
bhūyobhūyo yayau khedamaśūnyādhyavasāyinaḥ 12

12. brahmāṇam śaṅkaram jahnum tapasā ārādhayan ca yaḥ
bhūyaḥ bhūyaḥ yayau khedam aśūnyādhyavasāyinaḥ

12. yaḥ brahmāṇam śaṅkaram jahnum tapasā ārādhayan ca
aśūnyādhyavasāyinaḥ bhūyaḥ bhūyaḥ khedam yayau

12. And who (Bhagīratha), propitiating Brahmā, Śaṅkara, and Jahnu through his asceticism (tapas), repeatedly endured hardship, demonstrating his unswerving resolve.

Words meanings summery:

• ब्रह्माणम् (brahmāṇam) - Brahmā

• शङ्करम् (śaṅkaram) - Śaṅkara (Śiva)

• जह्नुम् (jahnum) - Jahnu (a sage)

• तपसा (tapasā) - by asceticism

• आराधयन् (ārādhayan) - propitiating, worshipping

• च (ca) - and

• यः (yaḥ) - who (Bhagīratha) (who, which)

• भूयः (bhūyaḥ) - again, more

• भूयः (bhūyaḥ) - again, more

• ययौ (yayau) - endured (hardship) (went, attained, endured)

• खेदम् (khedam) - weariness, distress, hardship

• अशून्याध्यवसायिनः (aśūnyādhyavasāyinaḥ) - of Bhagīratha, who had unswerving resolve (of one whose resolve is not empty, of unswerving resolve)

Words meanings and morphology

ब्रह्माणम् (brahmāṇam) - Brahmā

(proper noun)

Accusative, masculine, singular of brahman

brahman - Brahmā (the creator deity)

शङ्करम् (śaṅkaram) - Śaṅkara (Śiva)

(proper noun)

Accusative, masculine, singular of śaṅkara

śaṅkara - Śaṅkara (an epithet of Śiva)

जह्नुम् (jahnum) - Jahnu (a sage)

(proper noun)

Accusative, masculine, singular of jahnu

jahnu - Jahnu (a sage who swallowed the Gaṅgā and later released it)

तपसा (tapasā) - by asceticism

(noun)

Instrumental, neuter, singular of tapas

tapas - asceticism (tapas), religious austerity, heat

आराधयन् (ārādhayan) - propitiating, worshipping

(adjective)

Nominative, masculine, singular of ārādhayat

ārādhayat - propitiating, worshipping, gratifying

Present Active Participle

Present Active Participle of the verb ārādh (to propitiate, to worship).

Prefix: ā

Root: rādh (class 5)

च (ca) - and

(indeclinable)

यः (yaḥ) - who (Bhagīratha) (who, which)

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

भूयः (bhūyaḥ) - again, more

(indeclinable)

Note: Used twice (bhūyo bhūyaḥ) to mean 'repeatedly'.

भूयः (bhūyaḥ) - again, more

(indeclinable)

Note: Used twice (bhūyo bhūyaḥ) to mean 'repeatedly'.

ययौ (yayau) - endured (hardship) (went, attained, endured)

(verb)

3rd person , singular, active, perfect (liṭ) of yā

Root: yā (class 2)

खेदम् (khedam) - weariness, distress, hardship

(noun)

Accusative, masculine, singular of kheda

kheda - weariness, fatigue, distress, trouble, hardship

अशून्याध्यवसायिनः (aśūnyādhyavasāyinaḥ) - of Bhagīratha, who had unswerving resolve (of one whose resolve is not empty, of unswerving resolve)

(adjective)

Genitive, masculine, singular of aśūnyādhyavasāyin

aśūnyādhyavasāyin - one whose determination is not empty, a person of unswerving resolve

Compound type : bahuvrīhi (a+śūnya+adhyavasāyin)

• a – not, non-
  indeclinable
• śūnya – empty, void, non-existent
  adjective (neuter)
• adhyavasāyin – determined, resolute, persevering (literally 'one who has resolve')
  adjective (masculine)
  agent noun suffix (ṇini)
  Derived from adhyavasāya (resolve, determination) with the suffix -in.
  Prefixes: adhi+ava
  Root: so (class 4)