The Hattic name of a deity Tetešḫapi
Word Tetešḫapi
Transliteration teteshapi
Meaning name of a deity
See also Hattic: tette ‘great, mighty’
Hattic: šḫap ‘god, deity’

The name means 'great deity' and she's probably a protectress of wildlife, equivalent to the Greek Potnia therōn.

See Ahmet Ünal - Anatolian Studies, Vol. 44 (1994), pp. 207-218