There are lots more examples of when they are used but this is just some!
Ag, Ar, Do and Le are first because they are the most commonly used so i would recommend definitely knowing them! The others are important but not used as often so unless you are trying to do very well I wouldn't worry too much about them :)
If you have any questions about other times they are used feel free to comment below or message me on twitter :)
Ag
|
Ar
|
Le
|
Do
| |
Mé
|
Agam
|
Orm
|
Liom
|
Dom
|
Tú
|
Agat
|
Ort
|
Leat
|
Duit
|
Sé
|
Aige
|
Air
|
Leis
|
Do
|
Sí
|
Aici
|
Uirthi
|
Léi
|
Di
|
Sinn
|
Againn
|
Orainn
|
Linn
|
Dúinn
|
Sibh
|
Agaibh
|
Oraibh
|
Libh
|
Daoibh
|
Siad
|
Acu
|
Orthu
|
leo
|
Dóibh
|
Own
something
|
Illness
Feelings
Hair
Verbs:
teip
– to fail
déan
dearmand ar – to forget
glaoch ar – to call
cuir
ceist ar – to ask
Lig + ar - allow
|
With mé
Verbs:
éist – to listen
taithin – to like/enjoy
|
Verbs:
tabhair- to give
taispeáin – to show
Inis – to tell
|
As
|
ó
|
Faoi
|
De
|
Roimh
|
I
|
Chuig
|
|
Mé
|
Asam
|
Uaim
|
Fúm
|
Díom
|
Romham
|
Ionam
|
Chugam
|
Tú
|
Asat
|
Uait
|
Fút
|
Díot
|
Romhat
|
Ionat
|
Chugat
|
Sé
|
As
|
Uaidh
|
Faoi
|
De
|
Roimhe
|
Ann
|
Chuige
|
Sí
|
Astí
|
Uaithi
|
Fúithi
|
Di
|
Roimpi
|
Inti
|
Chuici
|
Sinn
|
Asainn
|
Uainn
|
Fúinn
|
Dínn
|
Romhainn
|
Ionainn
|
Chugainn
|
Sibh
|
Asaibh
|
Uaibh
|
Fúibh
|
Díbh
|
Romhaibh
|
Ionaibh
|
Chugaibh
|
Siad
|
Astu
|
Uathu
|
Fúthu
|
Díobh
|
Rompu
|
Iontu
|
Chucu
|
Bain geit/ taitneamh as
Fright/enjoy
éirigh as - retire
lig + beic + as
|
From
téastaigh
|
About
Ag caint/
gáire/
magadh
|
Bain + éadaí – to take off
Buíoch – thankful
|
Fáilte
|
In
Place
|
Writing to someone
Seol
Scríobh
|