Declension table of ?astṛta

Masculine	Singular	Dual	Plural
Nominative	astṛtaḥ	astṛtau	astṛtāḥ
Vocative	astṛta	astṛtau	astṛtāḥ
Accusative	astṛtam	astṛtau	astṛtān
Instrumental	astṛtena	astṛtābhyām	astṛtaiḥ astṛtebhiḥ
Dative	astṛtāya	astṛtābhyām	astṛtebhyaḥ
Ablative	astṛtāt	astṛtābhyām	astṛtebhyaḥ
Genitive	astṛtasya	astṛtayoḥ	astṛtānām
Locative	astṛte	astṛtayoḥ	astṛteṣu

Compound astṛta -

Adverb -astṛtam -astṛtāt