"I believe it is a gift that we gave to them from individual mistakes, but I think we went in very well into the game, leading early, and we feel again that there is a penalty that should have been given," Nabi said on SABC Sport.
"If we had gotten that penalty, it would have been a completely different game. It is a game that we believe we should not have lost today. It is a situation that happens in football, and we feel that at the beginning of the game, we had control, scored early.
"And had the opportunity to kill the game, and most of the time when you do not take your opportunities, when you have your best moments, you give the opportunity to the opponents to stay alive," he added.
"The goal that we conceded was a counter-attack for us. We lost the ball, and we conceded, and it was a very tough moment, but we feel that when you have the opportunity to score and kill the game, then you have to do it," he concluded.