Declension table of ?ṛkta

Neuter	Singular	Dual	Plural
Nominative	ṛktam	ṛkte	ṛktāni
Vocative	ṛkta	ṛkte	ṛktāni
Accusative	ṛktam	ṛkte	ṛktāni
Instrumental	ṛktena	ṛktābhyām	ṛktaiḥ
Dative	ṛktāya	ṛktābhyām	ṛktebhyaḥ
Ablative	ṛktāt	ṛktābhyām	ṛktebhyaḥ
Genitive	ṛktasya	ṛktayoḥ	ṛktānām
Locative	ṛkte	ṛktayoḥ	ṛkteṣu

Compound ṛkta -

Adverb -ṛktam -ṛktāt