Declension table of ?ṛtubhāj

Neuter	Singular	Dual	Plural
Nominative	ṛtubhāk	ṛtubhājī	ṛtubhāñji
Vocative	ṛtubhāk	ṛtubhājī	ṛtubhāñji
Accusative	ṛtubhāk	ṛtubhājī	ṛtubhāñji
Instrumental	ṛtubhājā	ṛtubhāgbhyām	ṛtubhāgbhiḥ
Dative	ṛtubhāje	ṛtubhāgbhyām	ṛtubhāgbhyaḥ
Ablative	ṛtubhājaḥ	ṛtubhāgbhyām	ṛtubhāgbhyaḥ
Genitive	ṛtubhājaḥ	ṛtubhājoḥ	ṛtubhājām
Locative	ṛtubhāji	ṛtubhājoḥ	ṛtubhākṣu

Compound ṛtubhāk -

Adverb -ṛtubhāk