Thanks for the clarification. Single gaze as normal and then everyone needs to grab the gaze before you start again. Got it. Should be simple enough tonight.
Edit: A detailed post from Reddit for everyone:
"For the challenge, this strategy is still 100% viable, but what changes is that each player must hold the gaze before the team fails to "capture the gaze". This means, that whoever is holding the gaze cannot let the timer hit 0 unless everyone has held it.
To do so, use the normal strategy of one 'Gazer', and have everyone damage the boss. Nominate a player to take the gaze second, and when the first 'Gazer' sees their timer hit 5 seconds, call it out and have the second 'Gazer' run from the damage pool and shoot Golgoroth in the back critical spot, to take the gaze.
At this point, all players leave the pit, and must each take the gaze once, by shooting Golgoroth in the back critical spot. Once all players have held the gaze, the final person to hold the gaze can let the timer run to zero, at which the "you have failed to capture the gaze" message will appear.
That is all for phase one, adds will spawn again, rinse and repeat the above steps.
Depending on the amount of damage you do in each orb, you will most likely do 2-3 damage rotations. Every player must hold the gaze during each damage phase unless Golgoroth dies in that damage phase."
Link here
https://www.reddit.com/r/DestinyTheGame/comments/3vwpuc/weekly_challenge_mode_discussion_megathread/