Declension table of ?kaṇṭakatraya

Neuter	Singular	Dual	Plural
Nominative	kaṇṭakatrayam	kaṇṭakatraye	kaṇṭakatrayāṇi
Vocative	kaṇṭakatraya	kaṇṭakatraye	kaṇṭakatrayāṇi
Accusative	kaṇṭakatrayam	kaṇṭakatraye	kaṇṭakatrayāṇi
Instrumental	kaṇṭakatrayeṇa	kaṇṭakatrayābhyām	kaṇṭakatrayaiḥ
Dative	kaṇṭakatrayāya	kaṇṭakatrayābhyām	kaṇṭakatrayebhyaḥ
Ablative	kaṇṭakatrayāt	kaṇṭakatrayābhyām	kaṇṭakatrayebhyaḥ
Genitive	kaṇṭakatrayasya	kaṇṭakatrayayoḥ	kaṇṭakatrayāṇām
Locative	kaṇṭakatraye	kaṇṭakatrayayoḥ	kaṇṭakatrayeṣu

Compound kaṇṭakatraya -

Adverb -kaṇṭakatrayam -kaṇṭakatrayāt