महाभारतः mahābhārataḥ - book-12, chapter-326, verse-123

यो ह्यस्माकं गुरुः श्रेष्ठः कृष्णद्वैपायनो मुनिः ।
स जगौ परमं जप्यं नारायणमुदीरयन् ॥१२३॥

123. yo hyasmākaṁ guruḥ śreṣṭhaḥ kṛṣṇadvaipāyano muniḥ ,
sa jagau paramaṁ japyaṁ nārāyaṇamudīrayan.

123. yaḥ hi asmākam guruḥ śreṣṭhaḥ kṛṣṇadvaipāyanaḥ
muniḥ saḥ jagau paramam japyām nārāyaṇam udīrayan

123. hi asmākam yaḥ śreṣṭhaḥ guruḥ kṛṣṇadvaipāyanaḥ
muniḥ saḥ nārāyaṇam udīrayan paramam japyām jagau

123. Indeed, our preeminent teacher (guru), the sage Kṛṣṇadvaipāyana, chanted the supreme mantra, uttering the name Nārāyaṇa.

Words meanings summery:

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

• हि (hi) - indeed (indeed, surely, for, because)

• अस्माकम् (asmākam) - our (of us, our)

• गुरुः (guruḥ) - teacher (guru) (teacher, spiritual preceptor, heavy)

• श्रेष्ठः (śreṣṭhaḥ) - preeminent (best, most excellent, preeminent)

• कृष्णद्वैपायनः (kṛṣṇadvaipāyanaḥ) - Kṛṣṇadvaipāyana (Vyāsa) (Kṛṣṇadvaipāyana (name of Vyāsa))

• मुनिः (muniḥ) - sage (sage, ascetic, inspired person)

• सः (saḥ) - he (he, that)

• जगौ (jagau) - chanted (chanted, sang, said)

• परमम् (paramam) - supreme (supreme, highest, ultimate, excellent)

• जप्याम् (japyām) - (that which is suitable for) chanting (to be chanted, that which is suitable for chanting, mantra)

• नारायणम् (nārāyaṇam) - Nārāyaṇa (Nārāyaṇa (a name of Viṣṇu))

• उदीरयन् (udīrayan) - uttering (uttering, pronouncing, causing to speak)

Words meanings and morphology

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

(pronoun)

Nominative, masculine, singular of yad

yad - who, which

हि (hi) - indeed (indeed, surely, for, because)

(indeclinable)

अस्माकम् (asmākam) - our (of us, our)

(pronoun)

Genitive, plural of asmad

asmad - I, we

गुरुः (guruḥ) - teacher (guru) (teacher, spiritual preceptor, heavy)

(noun)

Nominative, masculine, singular of guru

guru - teacher, spiritual preceptor, heavy

श्रेष्ठः (śreṣṭhaḥ) - preeminent (best, most excellent, preeminent)

(adjective)

Nominative, masculine, singular of śreṣṭha

śreṣṭha - best, most excellent, preeminent

Superlative of praśasya (excellent)

कृष्णद्वैपायनः (kṛṣṇadvaipāyanaḥ) - Kṛṣṇadvaipāyana (Vyāsa) (Kṛṣṇadvaipāyana (name of Vyāsa))

(proper noun)

Nominative, masculine, singular of kṛṣṇadvaipāyana

kṛṣṇadvaipāyana - Kṛṣṇadvaipāyana (name of Vyāsa)

मुनिः (muniḥ) - sage (sage, ascetic, inspired person)

(noun)

Nominative, masculine, singular of muni

muni - sage, ascetic, inspired person

सः (saḥ) - he (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

जगौ (jagau) - chanted (chanted, sang, said)

(verb)

3rd person , singular, active, past perfect (liṭ) of gā

Perfect

3rd singular perfect active of root gā

Root: gā (class 3)

परमम् (paramam) - supreme (supreme, highest, ultimate, excellent)

(adjective)

Accusative, neuter, singular of parama

parama - supreme, highest, ultimate, excellent

जप्याम् (japyām) - (that which is suitable for) chanting (to be chanted, that which is suitable for chanting, mantra)

(adjective)

Accusative, neuter, singular of japya

japya - to be chanted, fit to be whispered, mantra

Gerundive

Derived from root jap (to mutter, whisper) with suffix -ya

Root: jap (class 1)

Note: Here used substantively.

नारायणम् (nārāyaṇam) - Nārāyaṇa (Nārāyaṇa (a name of Viṣṇu))

(proper noun)

Accusative, masculine, singular of nārāyaṇa

nārāyaṇa - Nārāyaṇa (a name of Viṣṇu)

उदीरयन् (udīrayan) - uttering (uttering, pronouncing, causing to speak)

(adjective)

Nominative, masculine, singular of udīrayat

udīrayat - uttering, pronouncing, causing to speak

Present Active Participle

Present active participle of ud-īr (to utter, to cause to rise)

Prefix: ud

Root: īr (class 10)