Declension table of ?ṛmphaṇīya

Masculine	Singular	Dual	Plural
Nominative	ṛmphaṇīyaḥ	ṛmphaṇīyau	ṛmphaṇīyāḥ
Vocative	ṛmphaṇīya	ṛmphaṇīyau	ṛmphaṇīyāḥ
Accusative	ṛmphaṇīyam	ṛmphaṇīyau	ṛmphaṇīyān
Instrumental	ṛmphaṇīyena	ṛmphaṇīyābhyām	ṛmphaṇīyaiḥ ṛmphaṇīyebhiḥ
Dative	ṛmphaṇīyāya	ṛmphaṇīyābhyām	ṛmphaṇīyebhyaḥ
Ablative	ṛmphaṇīyāt	ṛmphaṇīyābhyām	ṛmphaṇīyebhyaḥ
Genitive	ṛmphaṇīyasya	ṛmphaṇīyayoḥ	ṛmphaṇīyānām
Locative	ṛmphaṇīye	ṛmphaṇīyayoḥ	ṛmphaṇīyeṣu

Compound ṛmphaṇīya -

Adverb -ṛmphaṇīyam -ṛmphaṇīyāt