Declension table of ?ṭakva

Masculine	Singular	Dual	Plural
Nominative	ṭakvaḥ	ṭakvau	ṭakvāḥ
Vocative	ṭakva	ṭakvau	ṭakvāḥ
Accusative	ṭakvam	ṭakvau	ṭakvān
Instrumental	ṭakvena	ṭakvābhyām	ṭakvaiḥ ṭakvebhiḥ
Dative	ṭakvāya	ṭakvābhyām	ṭakvebhyaḥ
Ablative	ṭakvāt	ṭakvābhyām	ṭakvebhyaḥ
Genitive	ṭakvasya	ṭakvayoḥ	ṭakvānām
Locative	ṭakve	ṭakvayoḥ	ṭakveṣu

Compound ṭakva -

Adverb -ṭakvam -ṭakvāt