Declension table of ?samarpayitṛ

Neuter	Singular	Dual	Plural
Nominative	samarpayitṛ	samarpayitṛṇī	samarpayitṝṇi
Vocative	samarpayitṛ	samarpayitṛṇī	samarpayitṝṇi
Accusative	samarpayitṛ	samarpayitṛṇī	samarpayitṝṇi
Instrumental	samarpayitṛṇā	samarpayitṛbhyām	samarpayitṛbhiḥ
Dative	samarpayitṛṇe	samarpayitṛbhyām	samarpayitṛbhyaḥ
Ablative	samarpayitṛṇaḥ	samarpayitṛbhyām	samarpayitṛbhyaḥ
Genitive	samarpayitṛṇaḥ	samarpayitṛṇoḥ	samarpayitṝṇām
Locative	samarpayitṛṇi	samarpayitṛṇoḥ	samarpayitṛṣu

Compound samarpayitṛ -

Adverb -samarpayitṛ