Declension table of ?śāṣya

Masculine	Singular	Dual	Plural
Nominative	śāṣyaḥ	śāṣyau	śāṣyāḥ
Vocative	śāṣya	śāṣyau	śāṣyāḥ
Accusative	śāṣyam	śāṣyau	śāṣyān
Instrumental	śāṣyeṇa	śāṣyābhyām	śāṣyaiḥ śāṣyebhiḥ
Dative	śāṣyāya	śāṣyābhyām	śāṣyebhyaḥ
Ablative	śāṣyāt	śāṣyābhyām	śāṣyebhyaḥ
Genitive	śāṣyasya	śāṣyayoḥ	śāṣyāṇām
Locative	śāṣye	śāṣyayoḥ	śāṣyeṣu

Compound śāṣya -

Adverb -śāṣyam -śāṣyāt