Shiva Purana
अथ किं बहुनोक्तेन श्रेयः प्राप्त्यैकसाधनम् ॥ मयि चित्तसमासंगो येन केनापि हेतुना ॥ ४३ ॥
What, then, is the only means of attaining the highest good? Attachment of mind to Me for whatever reason.
english translation
atha kiM bahunoktena zreyaH prAptyaikasAdhanam ॥ mayi cittasamAsaMgo yena kenApi hetunA ॥ 43 ॥
hk transliteration by Sanscript