Shiva Purana
देवालयेऽथ गोष्ठे वा चैत्ये वापि गृहांगणे । प्रादेशोन्नतधिष्ण्ये वै द्विहस्ते च स्वलंकृते १०७ ।
The precincts of a temple, a cowshed, a sanctuary or one’s own court-yard shall be selected for the performance of sacrifice. It shall be on a raised platform at least two hastas high.
english translation
devAlaye'tha goSThe vA caitye vApi gRhAMgaNe । prAdezonnatadhiSNye vai dvihaste ca svalaMkRte 107 ।
hk transliteration by Sanscript