ต่อจากนั้น

[lăng jàak nán ráo j̀ bai khảo]

After that, we will eat (situation: planning an activity)

Used to describe a sequence of actions or events

[jàk nán gɔ̂ bai thîi mà-làd]

Then go to the market (situation: giving directions)

ใช้ [จากนั้น] = use ‘from that' to refer to something mentioned previously