Shiva Purana
तथासौ परमात्मा वै सर्वं व्याप्यात्मवेदनः ॥ आदिबीजात्प्रसुवते ततस्तेभ्यः परेण्डजाः ॥ २६॥
Thus that Supreme Soul is the all-pervading Self-pain. From the original seed it gives birth and from them the eggs of others are born.
english translation
tathAsau paramAtmA vai sarvaM vyApyAtmavedanaH ॥ AdibIjAtprasuvate tatastebhyaH pareNDajAH ॥ 26॥
hk transliteration by Sanscript