Declension table of ?ṛṇayāvan

Masculine	Singular	Dual	Plural
Nominative	ṛṇayāvā	ṛṇayāvānau	ṛṇayāvānaḥ
Vocative	ṛṇayāvan	ṛṇayāvānau	ṛṇayāvānaḥ
Accusative	ṛṇayāvānam	ṛṇayāvānau	ṛṇayāvnaḥ
Instrumental	ṛṇayāvnā	ṛṇayāvabhyām	ṛṇayāvabhiḥ
Dative	ṛṇayāvne	ṛṇayāvabhyām	ṛṇayāvabhyaḥ
Ablative	ṛṇayāvnaḥ	ṛṇayāvabhyām	ṛṇayāvabhyaḥ
Genitive	ṛṇayāvnaḥ	ṛṇayāvnoḥ	ṛṇayāvnām
Locative	ṛṇayāvni ṛṇayāvani	ṛṇayāvnoḥ	ṛṇayāvasu

Compound ṛṇayāva -

Adverb -ṛṇayāvam