महाभारतः mahābhārataḥ - book-12, chapter-304, verse-8

द्विगुणं योगकृत्यं तु योगानां प्राहुरुत्तमम् ।
सगुणं निर्गुणं चैव यथाशास्त्रनिदर्शनम् ॥८॥

8. dviguṇaṁ yogakṛtyaṁ tu yogānāṁ prāhuruttamam ,
saguṇaṁ nirguṇaṁ caiva yathāśāstranidarśanam.

8. dviguṇam yogakṛtyam tu yogānām prāhuḥ uttamam
saguṇam nirguṇam ca eva yathāśāstranidarśanam

8. tu dviguṇam yogakṛtyam yogānām uttamam prāhuḥ
saguṇam ca eva nirguṇam yathāśāstranidarśanam

8. They indeed declare the two-fold practice of yoga (yoga) to be the supreme among yogas, referring to both the qualified (saguṇa) and unqualified (nirguṇa) types, as illustrated by scriptural guidance.

Words meanings summery:

• द्विगुणम् (dviguṇam) - two-fold, double, multiplied by two

• योगकृत्यम् (yogakṛtyam) - the act of yoga, yoga practice

• तु (tu) - but, indeed, however

• योगानाम् (yogānām) - among yogas, of yogas

• प्राहुः (prāhuḥ) - they say, they declare, they state

• उत्तमम् (uttamam) - best, supreme, excellent

• सगुणम् (saguṇam) - with qualities, qualified, endowed with attributes

• निर्गुणम् (nirguṇam) - without qualities, unqualified, transcendent

• च (ca) - and

• एव (eva) - indeed, just, only

• यथाशास्त्रनिदर्शनम् (yathāśāstranidarśanam) - as illustrated by the scriptures, according to scriptural demonstration

Words meanings and morphology

द्विगुणम् (dviguṇam) - two-fold, double, multiplied by two

(adjective)

neuter, singular of dviguṇa

dviguṇa - two-fold, double

योगकृत्यम् (yogakṛtyam) - the act of yoga, yoga practice

(noun)

neuter, singular of yogakṛtya

yogakṛtya - the practice of yoga, a performance of yoga

Compound type : Tatpurusha (yoga+kṛtya)

• yoga – union, conjunction, spiritual discipline, method, application
  noun (masculine)
• kṛtya – act, deed, duty, what is to be done
  noun (neuter)
  Gerundive
  Noun derived from the root 'kṛ' (to do)
  Root: kṛ (class 8)

तु (tu) - but, indeed, however

(indeclinable)

योगानाम् (yogānām) - among yogas, of yogas

(noun)

Genitive, masculine, plural of yoga

yoga - union, spiritual discipline, method

प्राहुः (prāhuḥ) - they say, they declare, they state

(verb)

3rd person , plural, active, present indicative (laṭ) of pra-ah

Root 'ah' with prefix 'pra'

Prefix: pra

Root: ah (class 2)

उत्तमम् (uttamam) - best, supreme, excellent

(adjective)

neuter, singular of uttama

uttama - best, supreme, highest

सगुणम् (saguṇam) - with qualities, qualified, endowed with attributes

(adjective)

neuter, singular of saguṇa

saguṇa - possessing qualities, qualified

Compound type : Bahuvrihi (sa+guṇa)

• sa – with, accompanied by
  indeclinable
• guṇa – quality, attribute, constituent (of prakṛti)
  noun (masculine)

निर्गुणम् (nirguṇam) - without qualities, unqualified, transcendent

(adjective)

neuter, singular of nirguṇa

nirguṇa - devoid of qualities, transcendent

Compound type : Bahuvrihi (nis+guṇa)

• nis – without, out, devoid of
  indeclinable
• guṇa – quality, attribute, constituent (of prakṛti)
  noun (masculine)

च (ca) - and

(indeclinable)

एव (eva) - indeed, just, only

(indeclinable)

यथाशास्त्रनिदर्शनम् (yathāśāstranidarśanam) - as illustrated by the scriptures, according to scriptural demonstration

(indeclinable)

Compound type : Avyayībhāva (yathā+śāstra+nidarśana)

• yathā – as, according to
  indeclinable
• śāstra – scripture, treatise, scientific work
  noun (neuter)
• nidarśana – illustration, example, demonstration, guidance
  noun (neuter)
  Prefix: ni
  Root: dṛś (class 1)