This is the 71st most frequent Marathi word.
मग
"Then" or "after that."
Here, 'मग' is used as a marker of sequence indicating an action that follows another.
तिचं म्हणणं ऐकलं, मग त्यावर विचार केला.
Listened to her opinion, then thought about it.
Here, 'मग' as 'मघाशी' is used as an adverb indicating past time, 'just a while ago.'
मी मघाशीच जेवणं केली होती.
I had just eaten a while ago.
Here, 'मग' is used as a conjunction to indicate a consequence following an action.