Declension table of ?triṣaptīya

Neuter	Singular	Dual	Plural
Nominative	triṣaptīyam	triṣaptīye	triṣaptīyāni
Vocative	triṣaptīya	triṣaptīye	triṣaptīyāni
Accusative	triṣaptīyam	triṣaptīye	triṣaptīyāni
Instrumental	triṣaptīyena	triṣaptīyābhyām	triṣaptīyaiḥ
Dative	triṣaptīyāya	triṣaptīyābhyām	triṣaptīyebhyaḥ
Ablative	triṣaptīyāt	triṣaptīyābhyām	triṣaptīyebhyaḥ
Genitive	triṣaptīyasya	triṣaptīyayoḥ	triṣaptīyānām
Locative	triṣaptīye	triṣaptīyayoḥ	triṣaptīyeṣu

Compound triṣaptīya -

Adverb -triṣaptīyam -triṣaptīyāt