Abdul Hamid al-Yousef lost 19 of his relatives after a suspected chemical gas attack and subsequent bombing raids on the rural village they lived in.
The attack which has been blamed on Syrian President Bashar al-Assad, killed more than 80 people including at least 30 children.
The grief-stricken father cradled his 9-month-old twins, Aya and Ahmed, each in the crook of an arm. Stroking their hair, he choked back tears, mumbling, "Say goodbye, baby, say goodbye" to their lifeless bodies.