Declension table of ?ṛphamāṇa

Masculine	Singular	Dual	Plural
Nominative	ṛphamāṇaḥ	ṛphamāṇau	ṛphamāṇāḥ
Vocative	ṛphamāṇa	ṛphamāṇau	ṛphamāṇāḥ
Accusative	ṛphamāṇam	ṛphamāṇau	ṛphamāṇān
Instrumental	ṛphamāṇena	ṛphamāṇābhyām	ṛphamāṇaiḥ ṛphamāṇebhiḥ
Dative	ṛphamāṇāya	ṛphamāṇābhyām	ṛphamāṇebhyaḥ
Ablative	ṛphamāṇāt	ṛphamāṇābhyām	ṛphamāṇebhyaḥ
Genitive	ṛphamāṇasya	ṛphamāṇayoḥ	ṛphamāṇānām
Locative	ṛphamāṇe	ṛphamāṇayoḥ	ṛphamāṇeṣu

Compound ṛphamāṇa -

Adverb -ṛphamāṇam -ṛphamāṇāt