Declension table of ?ṣvakkaṇīya

Masculine	Singular	Dual	Plural
Nominative	ṣvakkaṇīyaḥ	ṣvakkaṇīyau	ṣvakkaṇīyāḥ
Vocative	ṣvakkaṇīya	ṣvakkaṇīyau	ṣvakkaṇīyāḥ
Accusative	ṣvakkaṇīyam	ṣvakkaṇīyau	ṣvakkaṇīyān
Instrumental	ṣvakkaṇīyena	ṣvakkaṇīyābhyām	ṣvakkaṇīyaiḥ ṣvakkaṇīyebhiḥ
Dative	ṣvakkaṇīyāya	ṣvakkaṇīyābhyām	ṣvakkaṇīyebhyaḥ
Ablative	ṣvakkaṇīyāt	ṣvakkaṇīyābhyām	ṣvakkaṇīyebhyaḥ
Genitive	ṣvakkaṇīyasya	ṣvakkaṇīyayoḥ	ṣvakkaṇīyānām
Locative	ṣvakkaṇīye	ṣvakkaṇīyayoḥ	ṣvakkaṇīyeṣu

Compound ṣvakkaṇīya -

Adverb -ṣvakkaṇīyam -ṣvakkaṇīyāt