How to add shadow to the text Android

gistfile1.txt

android:shadowColor="#000"
android:shadowDx="-2"
android:shadowDy="-2"
android:shadowRadius="5"

<TextView
        android:id="@+id/title_tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:layout_margin="20dp"
        android:fontFamily="@font/luckiestguy"
        android:shadowColor="#000"
        android:shadowDx="-2"
        android:shadowDy="-2"
        android:shadowRadius="5"
        android:text="Where is scary teacher’s dress?"
        android:textAlignment="center"
        android:textColor="#fff"
        android:textSize="30sp" />