  Let $\mathcal{A}(n)$ be the $(1,n)-th$ Fourier coefficients of
$SL(3,\mathbb{Z})$ Hecke-Maass cusp form i.e. $\Lambda(1,n)$ or the triple
divisor function $d_3(n)$, which is the number of solutions of the equation
$r_1r_2r_3 = n$ with $r_1, r_2, r_3 \in \mathbb{Z}^+.$ We establish estimates
for \begin{equation*}
  \sum_{1 \leq n_1,n_2\leq X} \mathcal{A}(Q(n_1,n_2)) \end{equation*} where
$Q(x,y) \in \mathbb{Z}[x,y]$ is a symmetric positive definite quadratic form.
