I agree with most of what Sanahtlig has posted. In the interests of making this more clear I've listed recommended himes and explanations below sorted by element and I will only discuss himes available on this miracle as we can discuss the next miracle then. Please note that if you are completely lost and want a safe pick, sol is generally an excellent choice.

Fire:

1. Amaterasu. Amat provides a single target sniper shot (20% B frame debuff) which fire sorely needs as it lacks debuffs quite a bit. Also it provides good defense and regen.
2. Svarog. Svarog is by far the best attacker for fire as it provides continuous stacking attack buff for the whole party and the ability to save up ability ups and use them all at once. After awakening it is significantly ahead of the other fire attackers for a long time.

Water:

1. Cthulhu. Cthulhu provides C frame debuff and orb removal both of which are highly sort after effects.
2. Dragon King. Provides 20% A frame attack and defense debuffs as well as a black propaganda.

Thunder:

1. Raiko. Raiko has a damage cut which thunder desperately needs to survive as well as increasing burst gage and fills the A frame attack debuff slot that thunder has trouble with.
2. Thor. Thor after awakening does tremendous damage with a spell when low on health. Also at 3 limit breaks after awakening thor's paralyze becomes 30 seconds if you land it which can decide a fight immediately and is useful in cheesing some events.

Wind:

1. Gaia. Gaia dramatically increases the survivability of any team by allowing you to redirect dangerous single target (but not full aoe) attacks to her. She also provides a damage cut and with 4 limit breaks after awakening can be immune temporarily when blocking.
2. Titania. Titania is the only other above average wind SSR available on this miracle and after awakening it provides a lot of extra burst gage to the whole team.

Light:

1. Sol. Sol is probably the single strongest hime in game after awakening and it has an unparalleled amount of utility even before with a C frame attack debuff, a heal that also removes debuffs on your himes, and the ability to remove boss buffs.
2. Raphael. Raphael provides orb remover which is always useful and an attack debuff.

Dark:

1. Amon. SSR amon has the strongest A frame defense debuff at 25% and has an attack that lowers burst gage by a ton.
2 Hades. Hades gives A frame attack debuff, the ability to prevent debuffs on your himes and a defense up.