Peace to all,
Yes, we must continue to learn the message from our lord and on the face of it doesn't seem that difficult because we have sources, we consider to be helpful some of which has helped us from childhood to the present moment. however, are the sources of our education giving us the correct guidance: the challenge is to find the truth of what God has revealed to us as the Quran says in many ayats that you brothers have already made clear so we must define what salat is. I personally choose " prayer, supplication, petition" "make contact" "to be in touch with" "follow closely" or "to remain attached to" my lord, I have no problem with "commitment" as an understanding.
But what I must admit is there is not in the Quran the 2,4,4,3,4 rakat system.
This is salat from the project root list:
ص ل و = Sad-Lam-Waw = prayer, supplication, petition, oration, eulogy, benediction, commendation, blessing, honour, magnify, bring forth, follow closely, walk/follow behind closely, to remain attached.
In a horse race when the second horse follows the first one so closely that its head always overlaps the first horse's body that horse is called AL-MUSSALLI (i.e. the one who follows closely / remains attached).
Central portion of the back, portion from where the tail of an animal comes out, the rump.
musalla (مصلي) n. m. - 2:125
salat (صلاة) n. f. sing. - 2:3, 2:43, 2:45, 2:83, 2:110, 2:153, 2:177, 2:238, 2:277, 4:43, 4:77, 4:101, 4:102, 4:103, 4:103, 4:103, 4:142, 4:162, 5:6, 5:12, 5:55, 5:58, 5:91, 5:106, 6:72, 6:92, 6:162, 7:170, 8:3, 8:35, 9:5, 9:11, 9:18, 9:54, 9:71, 9:103, 10:87, 11:87, 11:114, 13:22, 14:31, 14:37, 14:40, 17:78, 17:110, 19:31, 19:55, 19:59, 20:14, 20:132, 21:73, 22:35, 22:41, 22:78, 23:2, 24:37, 24:41, 24:56, 24:58, 24:58, 27:3, 29:45, 29:45, 30:31, 31:4, 31:17, 33:33, 35:18, 35:29, 42:38, 58:13, 62:9, 62:10, 70:23, 70:34, 73:20, 98:5, 107:5
salawat (صلوات) nom. gen. n. plu. - 2:157, 2:238, 9:99, 22:40, 23:9
salla (صلي) vb.II m.
perf. act. 75:31, 87:15, 96:10
impf. act. 3:39, plu. neg. 4:102, plu. 4:102, tusalli (تصل) neg. 9:84, yusallee (يصلي) sing. 33:43, yusalloona (يصلون) plu. 33:56
salli (صل) impv. 9:103, salloo (صلوا) plu. 33:56, 108:2
musalleena (مصلين) pcple. act. plu. acc. gen. 70:22, 74:43, 107:4
LL, V4, p: 444, 445 ##
http://ejtaal.net/aa/#q=SLWGod bless you