Declension table of ?ṭvalat

Masculine	Singular	Dual	Plural
Nominative	ṭvalan	ṭvalantau	ṭvalantaḥ
Vocative	ṭvalan	ṭvalantau	ṭvalantaḥ
Accusative	ṭvalantam	ṭvalantau	ṭvalataḥ
Instrumental	ṭvalatā	ṭvaladbhyām	ṭvaladbhiḥ
Dative	ṭvalate	ṭvaladbhyām	ṭvaladbhyaḥ
Ablative	ṭvalataḥ	ṭvaladbhyām	ṭvaladbhyaḥ
Genitive	ṭvalataḥ	ṭvalatoḥ	ṭvalatām
Locative	ṭvalati	ṭvalatoḥ	ṭvalatsu

Compound ṭvalat -

Adverb -ṭvalantam