Declension table of ?arthakartṛ

Neuter	Singular	Dual	Plural
Nominative	arthakartṛ	arthakartṛṇī	arthakartṝṇi
Vocative	arthakartṛ	arthakartṛṇī	arthakartṝṇi
Accusative	arthakartṛ	arthakartṛṇī	arthakartṝṇi
Instrumental	arthakartṛṇā	arthakartṛbhyām	arthakartṛbhiḥ
Dative	arthakartṛṇe	arthakartṛbhyām	arthakartṛbhyaḥ
Ablative	arthakartṛṇaḥ	arthakartṛbhyām	arthakartṛbhyaḥ
Genitive	arthakartṛṇaḥ	arthakartṛṇoḥ	arthakartṝṇām
Locative	arthakartṛṇi	arthakartṛṇoḥ	arthakartṛṣu

Compound arthakartṛ -

Adverb -arthakartṛ