Shiva Purana
वायुरुवाच ॥ एवमुक्त्वोपमन्युस्तं मर्तुं व्यवसितस्स्वयम् ॥ क्षीरे वाञ्छामपि त्यक्त्वा निहन्तुं शक्रमुद्यतः ॥ २९ ॥
Vāyu said:— After saying this, Upamanyu ready to die himself eschewed his desire for milk and got ready to kill Indra.
english translation
vAyuruvAca ॥ evamuktvopamanyustaM martuM vyavasitassvayam ॥ kSIre vAJchAmapi tyaktvA nihantuM zakramudyataH ॥ 29 ॥
hk transliteration by Sanscript