IF THEY ARE keikis I found this. Does it help

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Removing Keikis
Keikis should be left on the mother plant until they develop a healthy root system and have two or three leaves. At this point, they can be carefully removed with a sharp knife and planted in their own pot.
Regular Keikis are cut below and above the stem, leaving a small piece of stem on the baby plant.
Basal Keikis may be left on the mother plan until they drop off on their own, or they can be cut off when their roots are at least a few centimetres long.
A separated keiki can be expected to flower after 18-24 months.