For someone (agent; s agent mangi-) to do something (theme i-) early.
Occurs as part of a verb chain, see sec. 7.19.
Inyag'agan Oltāgon an intanom di lāgah hi ūmana at hiyay nahhun hi way lapnayna.
Oltāgon planted sweet potato vines in her upland field early, and so she was the first to have sweet potatoes.
A verb phrase with i- is most commonly followed by an and another verb phrase with i-, mangi- or mi-.
Iyag'agāna an mangitnud.
She will be early in following.