Shiva Purana
मत्संन्यासांगभूतं यद्विश्वेदेवादिकं तथा ॥ श्राद्धमष्टविधं मातामहगतं पार्वणेन वै ॥ ४८॥
That which is part of My renunciation and that of the Visvedevas and others. There are eight kinds of shrāddha ceremonies performed on the day of Pārvaṇa.
english translation
matsaMnyAsAMgabhUtaM yadvizvedevAdikaM tathA ॥ zrAddhamaSTavidhaM mAtAmahagataM pArvaNena vai ॥ 48॥
hk transliteration by Sanscript