Declension table of ?tti

Feminine	Singular	Dual	Plural
Nominative	ttiḥ	ttī	ttayaḥ
Vocative	tte	ttī	ttayaḥ
Accusative	ttim	ttī	ttīḥ
Instrumental	ttyā	ttibhyām	ttibhiḥ
Dative	ttyai ttaye	ttibhyām	ttibhyaḥ
Ablative	ttyāḥ tteḥ	ttibhyām	ttibhyaḥ
Genitive	ttyāḥ tteḥ	ttyoḥ	ttīnām
Locative	ttyām ttau	ttyoḥ	ttiṣu

Compound tti -

Adverb -tti