Declension table of ?aparvaka

Neuter	Singular	Dual	Plural
Nominative	aparvakam	aparvake	aparvakāṇi
Vocative	aparvaka	aparvake	aparvakāṇi
Accusative	aparvakam	aparvake	aparvakāṇi
Instrumental	aparvakeṇa	aparvakābhyām	aparvakaiḥ
Dative	aparvakāya	aparvakābhyām	aparvakebhyaḥ
Ablative	aparvakāt	aparvakābhyām	aparvakebhyaḥ
Genitive	aparvakasya	aparvakayoḥ	aparvakāṇām
Locative	aparvake	aparvakayoḥ	aparvakeṣu

Compound aparvaka -

Adverb -aparvakam -aparvakāt