Declension table of ?ṭera

Neuter	Singular	Dual	Plural
Nominative	ṭeram	ṭere	ṭerāṇi
Vocative	ṭera	ṭere	ṭerāṇi
Accusative	ṭeram	ṭere	ṭerāṇi
Instrumental	ṭereṇa	ṭerābhyām	ṭeraiḥ
Dative	ṭerāya	ṭerābhyām	ṭerebhyaḥ
Ablative	ṭerāt	ṭerābhyām	ṭerebhyaḥ
Genitive	ṭerasya	ṭerayoḥ	ṭerāṇām
Locative	ṭere	ṭerayoḥ	ṭereṣu

Compound ṭera -

Adverb -ṭeram -ṭerāt