Declension table of ?kṣapaka

Neuter	Singular	Dual	Plural
Nominative	kṣapakam	kṣapake	kṣapakāṇi
Vocative	kṣapaka	kṣapake	kṣapakāṇi
Accusative	kṣapakam	kṣapake	kṣapakāṇi
Instrumental	kṣapakeṇa	kṣapakābhyām	kṣapakaiḥ
Dative	kṣapakāya	kṣapakābhyām	kṣapakebhyaḥ
Ablative	kṣapakāt	kṣapakābhyām	kṣapakebhyaḥ
Genitive	kṣapakasya	kṣapakayoḥ	kṣapakāṇām
Locative	kṣapake	kṣapakayoḥ	kṣapakeṣu

Compound kṣapaka -

Adverb -kṣapakam -kṣapakāt