Triyaq Samania is a Unani compound medicine that is named due to its composition of eight ingredients.
The word ‘Samania’ itself means ‘eight’ in Arabic, referring to the number of components present in this compound.
Therefore, the assertion that Triyaq Samania is named after is true.
Also, the reason that it contains eight constituents is true and directly explains why it is called Samania.
Hence, both statements are true and the reason correctly explains the assertion.