Declension table of ?yakṣaṇīya

Neuter	Singular	Dual	Plural
Nominative	yakṣaṇīyam	yakṣaṇīye	yakṣaṇīyāni
Vocative	yakṣaṇīya	yakṣaṇīye	yakṣaṇīyāni
Accusative	yakṣaṇīyam	yakṣaṇīye	yakṣaṇīyāni
Instrumental	yakṣaṇīyena	yakṣaṇīyābhyām	yakṣaṇīyaiḥ
Dative	yakṣaṇīyāya	yakṣaṇīyābhyām	yakṣaṇīyebhyaḥ
Ablative	yakṣaṇīyāt	yakṣaṇīyābhyām	yakṣaṇīyebhyaḥ
Genitive	yakṣaṇīyasya	yakṣaṇīyayoḥ	yakṣaṇīyānām
Locative	yakṣaṇīye	yakṣaṇīyayoḥ	yakṣaṇīyeṣu

Compound yakṣaṇīya -

Adverb -yakṣaṇīyam -yakṣaṇīyāt