Declension table of ?sendriyatva

Neuter	Singular	Dual	Plural
Nominative	sendriyatvam	sendriyatve	sendriyatvāni
Vocative	sendriyatva	sendriyatve	sendriyatvāni
Accusative	sendriyatvam	sendriyatve	sendriyatvāni
Instrumental	sendriyatvena	sendriyatvābhyām	sendriyatvaiḥ
Dative	sendriyatvāya	sendriyatvābhyām	sendriyatvebhyaḥ
Ablative	sendriyatvāt	sendriyatvābhyām	sendriyatvebhyaḥ
Genitive	sendriyatvasya	sendriyatvayoḥ	sendriyatvānām
Locative	sendriyatve	sendriyatvayoḥ	sendriyatveṣu

Compound sendriyatva -

Adverb -sendriyatvam -sendriyatvāt