You seen this in explored. What ever you added in <attributes> that will come in left side and <statuses> will come in right side so add your text under <statuses>.
<ObjectHeader
binding="{/ProductCollection/0}"
title="{Name}"
number="{Price}"
numberUnit="{CurrencyCode}" >
<statuses>
<ObjectStatus
text="Mt Own Text"
state="None" />
<ObjectStatus
text="Some Damaged"
state="Error" />
<ObjectStatus
text="In Stock"
state="Success" />
</statuses>
<attributes>
<ObjectAttribute text="{WeightMeasure} {WeightUnit}" />
<ObjectAttribute text="{Width} x {Depth} x {Height} {DimUnit}" />
<ObjectAttribute text="{Description}" />
<ObjectAttribute
text="www.sap.com"
active="true"
press="handleLinkObjectAttributePress" />
</attributes>
</ObjectHeader>
