Shiva Purana
द्वात्रिंशत्स्थानके वार्द्धषोडशस्थानकेपि च । अष्टस्थाने तथा चैव पंचस्थानेपि नान्यसेत् ९७ ।
These lines are to be made either in thirty-two places, or half of that—in sixteen places, or in eight places or in five places.
english translation
dvAtriMzatsthAnake vArddhaSoDazasthAnakepi ca । aSTasthAne tathA caiva paMcasthAnepi nAnyaset 97 ।
hk transliteration by Sanscript