महाभारतः mahābhārataḥ - book-1, chapter-166, verse-14

अन्तर्धाय तदात्मानं विश्वामित्रोऽपि भारत ।
तावुभावुपचक्राम चिकीर्षन्नात्मनः प्रियम् ॥१४॥

14. antardhāya tadātmānaṁ viśvāmitro'pi bhārata ,
tāvubhāvupacakrāma cikīrṣannātmanaḥ priyam.

14. antardhāya tadā ātmānam viśvāmitraḥ api bhārata
tau ubhau upacakrāma cikīrṣan ātmanaḥ priyam

14. O Bhārata, then Viśvāmitra, having hidden himself (ātman), approached those two, desiring to achieve his own desired outcome.

Words meanings summery:

• अन्तर्धाय (antardhāya) - having hidden (having hidden, having concealed, having disappeared)

• तदा (tadā) - then (then, at that time, thereupon)

• आत्मानम् (ātmānam) - himself (ātman) (self, soul, essence, oneself)

• विश्वामित्रः (viśvāmitraḥ) - Viśvāmitra (name of a sage)

• अपि (api) - also (also, even, too)

• भारत (bhārata) - O descendant of Bharata, O Bhārata

• तौ (tau) - those two (those two, both (masculine))

• उभौ (ubhau) - both, the two

• उपचक्राम (upacakrāma) - approached (approached, went near)

• चिकीर्षन् (cikīrṣan) - desiring to achieve (desiring to do, intending to do, wishing to perform)

• आत्मनः (ātmanaḥ) - his own (ātman) (of the self, for the self, of oneself)

• प्रियम् (priyam) - desired outcome (dear, pleasing, beloved, desired object)

Words meanings and morphology

अन्तर्धाय (antardhāya) - having hidden (having hidden, having concealed, having disappeared)

(indeclinable)

absolutive/gerund

prefix antar + root dhā + suffix -ya

Prefix: antar

Root: dhā (class 3)

तदा (tadā) - then (then, at that time, thereupon)

(indeclinable)

आत्मानम् (ātmānam) - himself (ātman) (self, soul, essence, oneself)

(noun)

Accusative, masculine, singular of ātman

ātman - self, soul, spirit, essence, life-breath

विश्वामित्रः (viśvāmitraḥ) - Viśvāmitra (name of a sage)

(proper noun)

Nominative, masculine, singular of viśvāmitra

viśvāmitra - Viśvāmitra (name of a famous Vedic sage and king)

अपि (api) - also (also, even, too)

(indeclinable)

भारत (bhārata) - O descendant of Bharata, O Bhārata

(proper noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, an Indian, a warrior

तौ (tau) - those two (those two, both (masculine))

(pronoun)

masculine, dual of tad

tad - that, he, she, it

उभौ (ubhau) - both, the two

(pronoun)

masculine, dual of ubha

ubha - both, the two

उपचक्राम (upacakrāma) - approached (approached, went near)

(verb)

3rd person , singular, active, perfect (lit) of upakram

Perfect Tense

reduplicated perfect form

Prefix: upa

Root: kram (class 1)

चिकीर्षन् (cikīrṣan) - desiring to achieve (desiring to do, intending to do, wishing to perform)

(adjective)

Nominative, masculine, singular of cikīrṣat

cikīrṣat - desiring to do, intending to do, wishing to perform

Present Active Participle (Desiderative)

derived from desiderative stem of root kṛ

Root: kṛ (class 8)

आत्मनः (ātmanaḥ) - his own (ātman) (of the self, for the self, of oneself)

(noun)

masculine, singular of ātman

ātman - self, soul, spirit, essence, life-breath

प्रियम् (priyam) - desired outcome (dear, pleasing, beloved, desired object)

(adjective)

Accusative, neuter, singular of priya

priya - dear, beloved, pleasing, agreeable, desired