s1gloss
jñānena bhagavad-anubhavena, tathā bhagavat-sambandhena yo duḥkhābhāvas tena, tathā uttamasya bhagavat-sambandhitayā parama-puruṣārthasya premṇaḥ prāptyā ca pūrṇatā manaso’cāñcalyaṁ, sā dhṛtir ity arthaḥ ||
jñānena bhagavad-anubhavenaby knowledge — that is, by direct experience of Bhagavān instrumental restated appositionally: jñāna is glossed as bhagavad-anubhavaज्ञान से — अर्थात् भगवान् के अनुभव से (यहाँ 'ज्ञान' को भगवद्-अनुभव कहकर समझाया)
tathā bhagavat-sambandhena yaḥ duḥkhābhāvaḥ tenaand by the absence of suffering that comes from one's link with Bhagavān instrumental tena resuming duḥkhābhāva — the second cause of L1तथा भगवान् के सम्बन्ध से जो दुःख का अभाव होता है, उससे (यह दूसरा कारण, तृतीया 'तेन')
tathā uttamasya bhagavat-sambandhitayā parama-puruṣārthasya premṇaḥ prāptyā caand by attaining 'the highest' — namely prema, the supreme goal of life, because it is what relates one to Bhagavān uttama of L1 unpacked as premṇaḥ; instrumental prāptyā = the third cause, 'by attaining'तथा उत्तम की — जो भगवान् से सम्बन्ध होने के कारण परम पुरुषार्थ है, उस प्रेम की प्राप्ति से (यह तीसरा कारण, तृतीया 'प्राप्त्या')
pūrṇatā manasaḥ acāñcalyamthe 'fullness' is the mind's not-wavering pūrṇatā of L1 glossed as acāñcalya — steadinessपूर्णता — अर्थात् मन की अचंचलता, स्थिरता
sā dhṛtiḥ iti arthaḥthat is what dhṛti meansवही धृति है — यह अर्थ है
jñānena bhagavad-anubhavena — by knowledge, i.e. experience of Bhagavān; tathā bhagavat-sambandhena yaḥ duḥkhābhāvaḥ tena — and by the absence of suffering born of one's connection with Bhagavān; tathā uttamasya premṇaḥ parama-puruṣārthasya bhagavat-sambandhitayā prāptyā ca — and by attaining prema, the supreme goal, since it relates one to Bhagavān; pūrṇatā manasaḥ acāñcalyam — the resulting fullness is steadiness of mind; sā dhṛtiḥ iti arthaḥ — that is the meaning of dhṛti.
jñānena bhagavad-anubhavena — ज्ञान अर्थात् भगवद्-अनुभव से; tathā bhagavat-sambandhena yaḥ duḥkhābhāvaḥ tena — तथा भगवत्-सम्बन्ध से जो दुःखाभाव, उससे; tathā uttamasya … premṇaḥ prāptyā ca — तथा उत्तम अर्थात् परम-पुरुषार्थरूप प्रेम की प्राप्ति से; pūrṇatā manasaḥ acāñcalyam — (जो) पूर्णता, मन की अचंचलता; sā dhṛtiḥ iti arthaḥ — वही धृति है, यह अर्थ।
Jīva reads the verse's three causes devotionally. The 'knowledge' means direct experience of Bhagavān. The 'absence of suffering' is the freedom that comes from being connected to Bhagavān. And the 'highest' that one attains is prema, the supreme goal of life, precisely because prema is what binds one to Bhagavān. When these produce fullness of mind, that fullness is really the mind's steadiness, its not-wavering. That steadiness, says Jīva, is dhṛti.
जीव गोस्वामी मूल के तीनों कारणों को खोलते हैं। 'ज्ञान' का अर्थ है भगवान् का अनुभव। 'दुःखाभाव' वह है जो भगवान् के सम्बन्ध से आता है। और 'उत्तम की प्राप्ति' का अर्थ है — भगवान् से सम्बन्ध होने के कारण जो परम पुरुषार्थ है, उस प्रेम की प्राप्ति। इन तीनों से जो मन की पूर्णता, अर्थात् अचंचलता आती है, वही धृति है।