โทรศัพท์ตาม(toh-rá-sàp dtaam)

[to] phone [sb] to come

to make a phone call to summon someone or ask them to come

[to] phone [sb] to follow up or ask them to come

to call someone to check progress or get an update, to remind them, or to ask them to come.

[to] phone to follow up

to make a phone call to check the status or progress of something