Declension table of ?ṛtumukhinī

Feminine	Singular	Dual	Plural
Nominative	ṛtumukhinī	ṛtumukhinyau	ṛtumukhinyaḥ
Vocative	ṛtumukhini	ṛtumukhinyau	ṛtumukhinyaḥ
Accusative	ṛtumukhinīm	ṛtumukhinyau	ṛtumukhinīḥ
Instrumental	ṛtumukhinyā	ṛtumukhinībhyām	ṛtumukhinībhiḥ
Dative	ṛtumukhinyai	ṛtumukhinībhyām	ṛtumukhinībhyaḥ
Ablative	ṛtumukhinyāḥ	ṛtumukhinībhyām	ṛtumukhinībhyaḥ
Genitive	ṛtumukhinyāḥ	ṛtumukhinyoḥ	ṛtumukhinīnām
Locative	ṛtumukhinyām	ṛtumukhinyoḥ	ṛtumukhinīṣu

Compound ṛtumukhini - ṛtumukhinī -

Adverb -ṛtumukhini