Declension table of ?sāṅkṛtyāyana

Masculine	Singular	Dual	Plural
Nominative	sāṅkṛtyāyanaḥ	sāṅkṛtyāyanau	sāṅkṛtyāyanāḥ
Vocative	sāṅkṛtyāyana	sāṅkṛtyāyanau	sāṅkṛtyāyanāḥ
Accusative	sāṅkṛtyāyanam	sāṅkṛtyāyanau	sāṅkṛtyāyanān
Instrumental	sāṅkṛtyāyanena	sāṅkṛtyāyanābhyām	sāṅkṛtyāyanaiḥ sāṅkṛtyāyanebhiḥ
Dative	sāṅkṛtyāyanāya	sāṅkṛtyāyanābhyām	sāṅkṛtyāyanebhyaḥ
Ablative	sāṅkṛtyāyanāt	sāṅkṛtyāyanābhyām	sāṅkṛtyāyanebhyaḥ
Genitive	sāṅkṛtyāyanasya	sāṅkṛtyāyanayoḥ	sāṅkṛtyāyanānām
Locative	sāṅkṛtyāyane	sāṅkṛtyāyanayoḥ	sāṅkṛtyāyaneṣu

Compound sāṅkṛtyāyana -

Adverb -sāṅkṛtyāyanam -sāṅkṛtyāyanāt