Physics Question from JEE Main 2023 · 24 January, Shift 2

A body of mass $1 \, \text{kg}$ begins to move under the action of a time dependent force $\mathbf{F} = \left(t\hat{i} + 3t^2\hat{j}\right)$ N, where $\hat{i}$ and $\hat{j}$ are the unit vectors along the x and y axes. The power developed by the above force, at the time $t = 2 \, \text{s}$, will be ______ W.__