Shiva Purana
महत्क्षेत्रमिदं तस्मादविमुक्तमिति स्मृतम् ॥ सर्वेभ्यो नैमिषादिभ्यः परं मोक्षप्रदं मृते ॥ २२ ॥
Hence this holy centre is known as Avimukta. It is greater than Naimiṣa and all other holy centres in yielding salvation to the deceased.
english translation
mahatkSetramidaM tasmAdavimuktamiti smRtam ॥ sarvebhyo naimiSAdibhyaH paraM mokSapradaM mRte ॥ 22 ॥
hk transliteration by Sanscript