Iontráil sa Lámhscríbhinn:
Sampla(í) Úsáide:
ag déanadh maitheasa do = benefitting him. Ní mórán maitheasa a rinn' an t-airgead a fuair sé do. = The money he got did not benefit him much. Brathaim é ag déanadh maitheasa dhom. = I feel it doing me good.