Shiva Purana
श्राद्धानि चैव कुर्वन्ति फलकामास्सदा नरा ॥ अभिसंधाय पितरं पितुश्च पितरं तथा ॥ १३ ॥
Men always perform shraddhas desiring fruits He approached his father and his father's father.
english translation
zrAddhAni caiva kurvanti phalakAmAssadA narA ॥ abhisaMdhAya pitaraM pituzca pitaraM tathA ॥ 13 ॥
hk transliteration by Sanscript