Shiva Purana
उपमन्यो महाभाग तवाम्बैषा हि पार्वती ॥ मया पुत्रीकृतो ह्यद्य कुमारत्वं सनातनम् ॥ ५२ ॥
O fortunate Upamanyu, you have been made eternally my son today. Pārvatī, here, is your mother.
english translation
upamanyo mahAbhAga tavAmbaiSA hi pArvatI ॥ mayA putrIkRto hyadya kumAratvaM sanAtanam ॥ 52 ॥
hk transliteration by Sanscript